7153982220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 576

約数和(自身を含む): 27456307200

約数和(自身を除く): 20302324980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 31, 33, 35, 38, 42, 44, 55, 57, 60, 62, 66, 70, 76, 77, 84, 93, 95, 105, 110, 114, 121, 124, 132, 133, 140, 154, 155, 165, 186, 190, 209, 210, 217, 220, 228, 231, 239, 242, 266, 285, 308, 310, 330, 341, 363, 372, 380, 385, 399, 418, 420, 434, 462, 465, 478, 484, 532, 570, 589, 605, 620, 627, 651, 660, 665, 682, 717, 726, 770, 798, 836, 847, 868, 924, 930, 956, 1023, 1045, 1085, 1140, 1155, 1178, 1195, 1210, 1254, 1302, 1330, 1364, 1434, 1452, 1463, 1540, 1596, 1673, 1694, 1705, 1767, 1815, 1860, 1995, 2046, 2090, 2170, 2299, 2310, 2356, 2387, 2390, 2420, 2508, 2541, 2604, 2629, 2660, 2868, 2926, 2945, 3135, 3255, 3346, 3388, 3410, 3534, 3585, 3630, 3751, 3990, 4092, 4123, 4180, 4235, 4340, 4389, 4541, 4598, 4620, 4774, 4780, 5019, 5082, 5115, 5258, 5852, 5890, 6270, 6479, 6510, 6692, 6820, 6897, 7068, 7161, 7170, 7260, 7315, 7409, 7502, 7887, 7980, 8246, 8365, 8470, 8778, 8835, 9082, 9196, 9548, 10038, 10164, 10230, 10516, 11253, 11495, 11780, 11935, 12369, 12540, 12705, 12958, 13020, 13145, 13623, 13794, 14322, 14340, 14630, 14818, 15004, 15774, 16093, 16492, 16730, 16940, 17556, 17670, 18164, 18403, 18755, 19437, 20076, 20460, 20615, 21945, 22227, 22506, 22705, 22990, 23870, 24738, 25095, 25410, 25916, 26257, 26290, 27246, 27588, 28644, 28919, 29260, 29636, 31548, 31787, 32186, 32395, 33460, 34485, 35340, 35805, 36806, 37045, 37510, 38874, 39435, 41230, 43890, 44454, 45012, 45353, 45410, 45980, 47740, 48279, 49476, 49951, 50190, 50820, 51863, 52514, 52580, 54492, 55209, 56265, 57838, 61845, 63574, 64372, 64790, 68115, 68970, 71269, 71610, 73612, 74090, 75020, 77748, 78771, 78870, 80465, 81499, 82460, 86757, 87780, 88908, 90706, 90820, 92015, 95361, 96558, 97185, 99902, 100380, 103726, 105028, 110418, 111135, 112530, 115676, 123690, 127148, 129580, 131285, 136059, 136230, 137940, 140771, 142538, 143220, 144595, 148180, 149853, 155589, 157542, 157740, 158935, 160930, 162998, 173514, 181412, 184030, 190722, 193116, 194370, 199804, 202433, 207452, 213807, 220836, 222270, 225060, 226765, 241395, 244497, 247380, 249755, 259315, 262570, 272118, 272460, 276045, 281542, 285076, 289190, 299706, 311178, 315084, 317870, 321860, 325996, 347028, 349657, 356345, 368060, 381444, 388740, 393855, 404866, 407495, 422313, 427614, 433785, 444540, 453530, 476805, 482790, 488994, 498883, 499510, 518630, 525140, 544236, 549461, 552090, 563084, 570493, 578380, 599412, 607299, 622356, 635740, 680295, 699314, 703855, 712690, 749265, 777945, 787710, 809732, 814990, 844626, 855228, 867570, 896489, 907060, 953610, 965580, 977988, 985397, 997766, 999020, 1012165, 1037260, 1048971, 1069035, 1098922, 1104180, 1140986, 1214598, 1222485, 1360590, 1398628, 1407710, 1425380, 1496649, 1498530, 1548481, 1555890, 1575420, 1629980, 1648383, 1689252, 1711479, 1735140, 1748285, 1792978, 1907220, 1970794, 1995532, 2024330, 2097942, 2111565, 2138070, 2197844, 2281972, 2429196, 2444970, 2494415, 2689467, 2721180, 2747305, 2815420, 2852465, 2956191, 2993298, 2997060, 3036495, 3096962, 3111780, 3296766, 3422958, 3496570, 3585956, 3846227, 3941588, 4048660, 4195884, 4223130, 4276140, 4482445, 4645443, 4889940, 4926985, 4988830, 5244855, 5378934, 5494610, 5704930, 5912382, 5986596, 6072990, 6193924, 6275423, 6593532, 6845916, 6993140, 7483245, 7692454, 7742405, 8241915, 8446260, 8557395, 8964890, 9290886, 9853970, 9977660, 10489710, 10757868, 10839367, 10989220, 11409860, 11538681, 11824764, 12145980, 12550846, 13447335, 14780955, 14966490, 15384908, 15484810, 16483830, 17033291, 17114790, 17929780, 18581772, 18826269, 19231135, 19707940, 20979420, 21678734, 23077362, 23227215, 25101692, 26894670, 29561910, 29932980, 30969620, 31377115, 32518101, 32967660, 34066582, 34229580, 37652538, 38462270, 43357468, 46154724, 46454430, 51099873, 53789340, 54196835, 57693405, 59123820, 62754230, 65036202, 68133164, 75305076, 76924540, 85166455, 92908860, 94131345, 102199746, 108393670, 115386810, 119233037, 125508460, 130072404, 162590505, 170332910, 188262690, 204399492, 216787340, 230773620, 238466074, 255499365, 325181010, 340665820, 357699111, 376525380, 476932148, 510998730, 596165185, 650362020, 715398222, 1021997460, 1192330370, 1430796444, 1788495555, 2384660740, 3576991110, 7153982220]

約数ペア:

[(1, 7153982220), (2, 3576991110), (3, 2384660740), (4, 1788495555), (5, 1430796444), (6, 1192330370), (7, 1021997460), (10, 715398222), (11, 650362020), (12, 596165185), (14, 510998730), (15, 476932148), (19, 376525380), (20, 357699111), (21, 340665820), (22, 325181010), (28, 255499365), (30, 238466074), (31, 230773620), (33, 216787340), (35, 204399492), (38, 188262690), (42, 170332910), (44, 162590505), (55, 130072404), (57, 125508460), (60, 119233037), (62, 115386810), (66, 108393670), (70, 102199746), (76, 94131345), (77, 92908860), (84, 85166455), (93, 76924540), (95, 75305076), (105, 68133164), (110, 65036202), (114, 62754230), (121, 59123820), (124, 57693405), (132, 54196835), (133, 53789340), (140, 51099873), (154, 46454430), (155, 46154724), (165, 43357468), (186, 38462270), (190, 37652538), (209, 34229580), (210, 34066582), (217, 32967660), (220, 32518101), (228, 31377115), (231, 30969620), (239, 29932980), (242, 29561910), (266, 26894670), (285, 25101692), (308, 23227215), (310, 23077362), (330, 21678734), (341, 20979420), (363, 19707940), (372, 19231135), (380, 18826269), (385, 18581772), (399, 17929780), (418, 17114790), (420, 17033291), (434, 16483830), (462, 15484810), (465, 15384908), (478, 14966490), (484, 14780955), (532, 13447335), (570, 12550846), (589, 12145980), (605, 11824764), (620, 11538681), (627, 11409860), (651, 10989220), (660, 10839367), (665, 10757868), (682, 10489710), (717, 9977660), (726, 9853970), (770, 9290886), (798, 8964890), (836, 8557395), (847, 8446260), (868, 8241915), (924, 7742405), (930, 7692454), (956, 7483245), (1023, 6993140), (1045, 6845916), (1085, 6593532), (1140, 6275423), (1155, 6193924), (1178, 6072990), (1195, 5986596), (1210, 5912382), (1254, 5704930), (1302, 5494610), (1330, 5378934), (1364, 5244855), (1434, 4988830), (1452, 4926985), (1463, 4889940), (1540, 4645443), (1596, 4482445), (1673, 4276140), (1694, 4223130), (1705, 4195884), (1767, 4048660), (1815, 3941588), (1860, 3846227), (1995, 3585956), (2046, 3496570), (2090, 3422958), (2170, 3296766), (2299, 3111780), (2310, 3096962), (2356, 3036495), (2387, 2997060), (2390, 2993298), (2420, 2956191), (2508, 2852465), (2541, 2815420), (2604, 2747305), (2629, 2721180), (2660, 2689467), (2868, 2494415), (2926, 2444970), (2945, 2429196), (3135, 2281972), (3255, 2197844), (3346, 2138070), (3388, 2111565), (3410, 2097942), (3534, 2024330), (3585, 1995532), (3630, 1970794), (3751, 1907220), (3990, 1792978), (4092, 1748285), (4123, 1735140), (4180, 1711479), (4235, 1689252), (4340, 1648383), (4389, 1629980), (4541, 1575420), (4598, 1555890), (4620, 1548481), (4774, 1498530), (4780, 1496649), (5019, 1425380), (5082, 1407710), (5115, 1398628), (5258, 1360590), (5852, 1222485), (5890, 1214598), (6270, 1140986), (6479, 1104180), (6510, 1098922), (6692, 1069035), (6820, 1048971), (6897, 1037260), (7068, 1012165), (7161, 999020), (7170, 997766), (7260, 985397), (7315, 977988), (7409, 965580), (7502, 953610), (7887, 907060), (7980, 896489), (8246, 867570), (8365, 855228), (8470, 844626), (8778, 814990), (8835, 809732), (9082, 787710), (9196, 777945), (9548, 749265), (10038, 712690), (10164, 703855), (10230, 699314), (10516, 680295), (11253, 635740), (11495, 622356), (11780, 607299), (11935, 599412), (12369, 578380), (12540, 570493), (12705, 563084), (12958, 552090), (13020, 549461), (13145, 544236), (13623, 525140), (13794, 518630), (14322, 499510), (14340, 498883), (14630, 488994), (14818, 482790), (15004, 476805), (15774, 453530), (16093, 444540), (16492, 433785), (16730, 427614), (16940, 422313), (17556, 407495), (17670, 404866), (18164, 393855), (18403, 388740), (18755, 381444), (19437, 368060), (20076, 356345), (20460, 349657), (20615, 347028), (21945, 325996), (22227, 321860), (22506, 317870), (22705, 315084), (22990, 311178), (23870, 299706), (24738, 289190), (25095, 285076), (25410, 281542), (25916, 276045), (26257, 272460), (26290, 272118), (27246, 262570), (27588, 259315), (28644, 249755), (28919, 247380), (29260, 244497), (29636, 241395), (31548, 226765), (31787, 225060), (32186, 222270), (32395, 220836), (33460, 213807), (34485, 207452), (35340, 202433), (35805, 199804), (36806, 194370), (37045, 193116), (37510, 190722), (38874, 184030), (39435, 181412), (41230, 173514), (43890, 162998), (44454, 160930), (45012, 158935), (45353, 157740), (45410, 157542), (45980, 155589), (47740, 149853), (48279, 148180), (49476, 144595), (49951, 143220), (50190, 142538), (50820, 140771), (51863, 137940), (52514, 136230), (52580, 136059), (54492, 131285), (55209, 129580), (56265, 127148), (57838, 123690), (61845, 115676), (63574, 112530), (64372, 111135), (64790, 110418), (68115, 105028), (68970, 103726), (71269, 100380), (71610, 99902), (73612, 97185), (74090, 96558), (75020, 95361), (77748, 92015), (78771, 90820), (78870, 90706), (80465, 88908), (81499, 87780), (82460, 86757)]