1651265220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 5666734080

約数和(自身を除く): 4015468860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 29, 30, 31, 33, 44, 46, 55, 58, 60, 62, 66, 69, 87, 92, 93, 110, 115, 116, 121, 124, 132, 138, 145, 155, 165, 174, 186, 220, 230, 242, 253, 276, 290, 310, 319, 330, 341, 345, 348, 363, 372, 435, 460, 465, 484, 506, 580, 605, 620, 638, 660, 667, 682, 690, 713, 726, 759, 870, 899, 930, 957, 1012, 1023, 1210, 1265, 1276, 1331, 1334, 1364, 1380, 1426, 1452, 1518, 1595, 1705, 1740, 1798, 1815, 1860, 1914, 2001, 2046, 2139, 2420, 2530, 2662, 2668, 2697, 2783, 2852, 3036, 3190, 3335, 3410, 3509, 3565, 3596, 3630, 3751, 3795, 3828, 3993, 4002, 4092, 4278, 4495, 4785, 5060, 5115, 5324, 5394, 5566, 6380, 6655, 6670, 6820, 7018, 7130, 7260, 7337, 7502, 7590, 7843, 7986, 8004, 8349, 8556, 8990, 9570, 9889, 10005, 10230, 10527, 10695, 10788, 11132, 11253, 13310, 13340, 13485, 13915, 14036, 14260, 14674, 15004, 15180, 15686, 15972, 16698, 17545, 17980, 18755, 19140, 19778, 19965, 20010, 20460, 20677, 21054, 21390, 22011, 22506, 23529, 26620, 26970, 27830, 29348, 29667, 30613, 31372, 33396, 35090, 36685, 37510, 38599, 39215, 39556, 39930, 40020, 41261, 41354, 41745, 42108, 42780, 44022, 45012, 47058, 49445, 52635, 53940, 55660, 56265, 59334, 61226, 62031, 70180, 73370, 75020, 77198, 78430, 79860, 80707, 82522, 82708, 83490, 86273, 88044, 91839, 94116, 98890, 103385, 105270, 108779, 110055, 112530, 115797, 117645, 118668, 122452, 123783, 124062, 146740, 148335, 153065, 154396, 156860, 161414, 165044, 166980, 172546, 183678, 192995, 197780, 206305, 206770, 210540, 217558, 220110, 225060, 227447, 231594, 235290, 242121, 247566, 248124, 258819, 296670, 306130, 310155, 322828, 326337, 345092, 367356, 385990, 403535, 412610, 413540, 431365, 435116, 440220, 454894, 459195, 463188, 470580, 484242, 495132, 517638, 543895, 578985, 593340, 612260, 618915, 620310, 652674, 682341, 771980, 807070, 825220, 862730, 887777, 909788, 918390, 949003, 968484, 1035276, 1087790, 1137235, 1157970, 1196569, 1210605, 1237830, 1240620, 1294095, 1305348, 1364682, 1614140, 1631685, 1725460, 1775554, 1836780, 1898006, 2175580, 2274470, 2315940, 2393138, 2421210, 2475660, 2501917, 2588190, 2663331, 2729364, 2847009, 3263370, 3411705, 3551108, 3589707, 3796012, 4438885, 4548940, 4745015, 4786276, 4842420, 5003834, 5176380, 5326662, 5694018, 5982845, 6526740, 6823410, 7179414, 7505751, 8877770, 9490030, 10007668, 10653324, 11388036, 11965690, 12509585, 13316655, 13646820, 14235045, 14358828, 15011502, 17755540, 17948535, 18980060, 23931380, 25019170, 26633310, 27521087, 28470090, 30023004, 35897070, 37528755, 50038340, 53266620, 55042174, 56940180, 71794140, 75057510, 82563261, 110084348, 137605435, 150115020, 165126522, 275210870, 330253044, 412816305, 550421740, 825632610, 1651265220]

約数ペア:

[(1, 1651265220), (2, 825632610), (3, 550421740), (4, 412816305), (5, 330253044), (6, 275210870), (10, 165126522), (11, 150115020), (12, 137605435), (15, 110084348), (20, 82563261), (22, 75057510), (23, 71794140), (29, 56940180), (30, 55042174), (31, 53266620), (33, 50038340), (44, 37528755), (46, 35897070), (55, 30023004), (58, 28470090), (60, 27521087), (62, 26633310), (66, 25019170), (69, 23931380), (87, 18980060), (92, 17948535), (93, 17755540), (110, 15011502), (115, 14358828), (116, 14235045), (121, 13646820), (124, 13316655), (132, 12509585), (138, 11965690), (145, 11388036), (155, 10653324), (165, 10007668), (174, 9490030), (186, 8877770), (220, 7505751), (230, 7179414), (242, 6823410), (253, 6526740), (276, 5982845), (290, 5694018), (310, 5326662), (319, 5176380), (330, 5003834), (341, 4842420), (345, 4786276), (348, 4745015), (363, 4548940), (372, 4438885), (435, 3796012), (460, 3589707), (465, 3551108), (484, 3411705), (506, 3263370), (580, 2847009), (605, 2729364), (620, 2663331), (638, 2588190), (660, 2501917), (667, 2475660), (682, 2421210), (690, 2393138), (713, 2315940), (726, 2274470), (759, 2175580), (870, 1898006), (899, 1836780), (930, 1775554), (957, 1725460), (1012, 1631685), (1023, 1614140), (1210, 1364682), (1265, 1305348), (1276, 1294095), (1331, 1240620), (1334, 1237830), (1364, 1210605), (1380, 1196569), (1426, 1157970), (1452, 1137235), (1518, 1087790), (1595, 1035276), (1705, 968484), (1740, 949003), (1798, 918390), (1815, 909788), (1860, 887777), (1914, 862730), (2001, 825220), (2046, 807070), (2139, 771980), (2420, 682341), (2530, 652674), (2662, 620310), (2668, 618915), (2697, 612260), (2783, 593340), (2852, 578985), (3036, 543895), (3190, 517638), (3335, 495132), (3410, 484242), (3509, 470580), (3565, 463188), (3596, 459195), (3630, 454894), (3751, 440220), (3795, 435116), (3828, 431365), (3993, 413540), (4002, 412610), (4092, 403535), (4278, 385990), (4495, 367356), (4785, 345092), (5060, 326337), (5115, 322828), (5324, 310155), (5394, 306130), (5566, 296670), (6380, 258819), (6655, 248124), (6670, 247566), (6820, 242121), (7018, 235290), (7130, 231594), (7260, 227447), (7337, 225060), (7502, 220110), (7590, 217558), (7843, 210540), (7986, 206770), (8004, 206305), (8349, 197780), (8556, 192995), (8990, 183678), (9570, 172546), (9889, 166980), (10005, 165044), (10230, 161414), (10527, 156860), (10695, 154396), (10788, 153065), (11132, 148335), (11253, 146740), (13310, 124062), (13340, 123783), (13485, 122452), (13915, 118668), (14036, 117645), (14260, 115797), (14674, 112530), (15004, 110055), (15180, 108779), (15686, 105270), (15972, 103385), (16698, 98890), (17545, 94116), (17980, 91839), (18755, 88044), (19140, 86273), (19778, 83490), (19965, 82708), (20010, 82522), (20460, 80707), (20677, 79860), (21054, 78430), (21390, 77198), (22011, 75020), (22506, 73370), (23529, 70180), (26620, 62031), (26970, 61226), (27830, 59334), (29348, 56265), (29667, 55660), (30613, 53940), (31372, 52635), (33396, 49445), (35090, 47058), (36685, 45012), (37510, 44022), (38599, 42780), (39215, 42108), (39556, 41745), (39930, 41354), (40020, 41261)]