2186631720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1230

約数の個数: 512

約数和(自身を含む): 9451008000

約数和(自身を除く): 7264376280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 342, 351, 360, 364, 378, 380, 390, 399, 420, 455, 456, 468, 494, 504, 513, 520, 532, 540, 546, 570, 585, 630, 665, 684, 702, 728, 741, 756, 760, 780, 798, 819, 840, 855, 910, 936, 945, 988, 1026, 1064, 1080, 1092, 1140, 1170, 1171, 1197, 1235, 1260, 1330, 1365, 1368, 1404, 1482, 1512, 1560, 1596, 1638, 1710, 1729, 1755, 1820, 1890, 1976, 1995, 2052, 2184, 2223, 2280, 2340, 2342, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2808, 2964, 3192, 3276, 3420, 3458, 3510, 3513, 3591, 3640, 3705, 3780, 3990, 4095, 4104, 4446, 4680, 4684, 4788, 4914, 4940, 5130, 5187, 5320, 5460, 5855, 5928, 5985, 6552, 6669, 6840, 6916, 7020, 7026, 7182, 7410, 7560, 7980, 8190, 8197, 8645, 8892, 9368, 9576, 9828, 9880, 10260, 10374, 10539, 10920, 11115, 11710, 11970, 12285, 13338, 13832, 14040, 14052, 14364, 14820, 15223, 15561, 15960, 16380, 16394, 17290, 17565, 17784, 17955, 19656, 20520, 20748, 21078, 22230, 22249, 23420, 23940, 24570, 24591, 25935, 26676, 28104, 28728, 29640, 30446, 31122, 31617, 32760, 32788, 33345, 34580, 35130, 35910, 40985, 41496, 42156, 44460, 44498, 45669, 46683, 46840, 47880, 49140, 49182, 51870, 52695, 53352, 60892, 62244, 63234, 65576, 66690, 66747, 69160, 70260, 71820, 73773, 76115, 77805, 81970, 84312, 88920, 88996, 91338, 93366, 98280, 98364, 103740, 105390, 106561, 111245, 121784, 122955, 124488, 126468, 133380, 133494, 137007, 140520, 143640, 147546, 152230, 155610, 155743, 158085, 163940, 177992, 182676, 186732, 196728, 200241, 207480, 210780, 213122, 221319, 222490, 228345, 233415, 245910, 252936, 266760, 266988, 274014, 289237, 295092, 304460, 311220, 311486, 316170, 319683, 327880, 333735, 365352, 368865, 373464, 400482, 411021, 421560, 426244, 442638, 444980, 456690, 466830, 467229, 491820, 532805, 533976, 548028, 578474, 590184, 600723, 608920, 622440, 622972, 632340, 639366, 667470, 685035, 737730, 778715, 800964, 822042, 852488, 867711, 885276, 889960, 913380, 933660, 934458, 959049, 983640, 1001205, 1065610, 1096056, 1106595, 1156948, 1201446, 1245944, 1264680, 1278732, 1334940, 1370070, 1401687, 1446185, 1475460, 1557430, 1598415, 1601928, 1644084, 1735422, 1770552, 1826760, 1867320, 1868916, 1918098, 2002410, 2024659, 2055105, 2131220, 2213190, 2313896, 2336145, 2402892, 2557464, 2603133, 2669880, 2740140, 2803374, 2877147, 2892370, 2950920, 3003615, 3114860, 3196830, 3288168, 3470844, 3737832, 3836196, 4004820, 4049318, 4110210, 4205061, 4262440, 4338555, 4426380, 4672290, 4795245, 4805784, 5206266, 5480280, 5606748, 5754294, 5784740, 6007230, 6073977, 6229720, 6393660, 6941688, 7008435, 7672392, 7809399, 8009640, 8098636, 8220420, 8410122, 8677110, 8852760, 9344580, 9590490, 10123295, 10412532, 11213496, 11508588, 11569480, 12014460, 12147954, 12787320, 13015665, 14016870, 14385735, 15618798, 16197272, 16440840, 16820244, 17354220, 18221931, 18689160, 19180980, 20246590, 20825064, 21025305, 23017176, 24028920, 24295908, 26031330, 28033740, 28771470, 30369885, 31237596, 33640488, 34708440, 36443862, 38361960, 39046995, 40493180, 42050610, 48591816, 52062660, 54665793, 56067480, 57542940, 60739770, 62475192, 72887724, 78093990, 80986360, 84101220, 91109655, 104125320, 109331586, 115085880, 121479540, 145775448, 156187980, 168202440, 182219310, 218663172, 242959080, 273328965, 312375960, 364438620, 437326344, 546657930, 728877240, 1093315860, 2186631720]

約数ペア:

[(1, 2186631720), (2, 1093315860), (3, 728877240), (4, 546657930), (5, 437326344), (6, 364438620), (7, 312375960), (8, 273328965), (9, 242959080), (10, 218663172), (12, 182219310), (13, 168202440), (14, 156187980), (15, 145775448), (18, 121479540), (19, 115085880), (20, 109331586), (21, 104125320), (24, 91109655), (26, 84101220), (27, 80986360), (28, 78093990), (30, 72887724), (35, 62475192), (36, 60739770), (38, 57542940), (39, 56067480), (40, 54665793), (42, 52062660), (45, 48591816), (52, 42050610), (54, 40493180), (56, 39046995), (57, 38361960), (60, 36443862), (63, 34708440), (65, 33640488), (70, 31237596), (72, 30369885), (76, 28771470), (78, 28033740), (84, 26031330), (90, 24295908), (91, 24028920), (95, 23017176), (104, 21025305), (105, 20825064), (108, 20246590), (114, 19180980), (117, 18689160), (120, 18221931), (126, 17354220), (130, 16820244), (133, 16440840), (135, 16197272), (140, 15618798), (152, 14385735), (156, 14016870), (168, 13015665), (171, 12787320), (180, 12147954), (182, 12014460), (189, 11569480), (190, 11508588), (195, 11213496), (210, 10412532), (216, 10123295), (228, 9590490), (234, 9344580), (247, 8852760), (252, 8677110), (260, 8410122), (266, 8220420), (270, 8098636), (273, 8009640), (280, 7809399), (285, 7672392), (312, 7008435), (315, 6941688), (342, 6393660), (351, 6229720), (360, 6073977), (364, 6007230), (378, 5784740), (380, 5754294), (390, 5606748), (399, 5480280), (420, 5206266), (455, 4805784), (456, 4795245), (468, 4672290), (494, 4426380), (504, 4338555), (513, 4262440), (520, 4205061), (532, 4110210), (540, 4049318), (546, 4004820), (570, 3836196), (585, 3737832), (630, 3470844), (665, 3288168), (684, 3196830), (702, 3114860), (728, 3003615), (741, 2950920), (756, 2892370), (760, 2877147), (780, 2803374), (798, 2740140), (819, 2669880), (840, 2603133), (855, 2557464), (910, 2402892), (936, 2336145), (945, 2313896), (988, 2213190), (1026, 2131220), (1064, 2055105), (1080, 2024659), (1092, 2002410), (1140, 1918098), (1170, 1868916), (1171, 1867320), (1197, 1826760), (1235, 1770552), (1260, 1735422), (1330, 1644084), (1365, 1601928), (1368, 1598415), (1404, 1557430), (1482, 1475460), (1512, 1446185), (1560, 1401687), (1596, 1370070), (1638, 1334940), (1710, 1278732), (1729, 1264680), (1755, 1245944), (1820, 1201446), (1890, 1156948), (1976, 1106595), (1995, 1096056), (2052, 1065610), (2184, 1001205), (2223, 983640), (2280, 959049), (2340, 934458), (2342, 933660), (2394, 913380), (2457, 889960), (2470, 885276), (2520, 867711), (2565, 852488), (2660, 822042), (2730, 800964), (2808, 778715), (2964, 737730), (3192, 685035), (3276, 667470), (3420, 639366), (3458, 632340), (3510, 622972), (3513, 622440), (3591, 608920), (3640, 600723), (3705, 590184), (3780, 578474), (3990, 548028), (4095, 533976), (4104, 532805), (4446, 491820), (4680, 467229), (4684, 466830), (4788, 456690), (4914, 444980), (4940, 442638), (5130, 426244), (5187, 421560), (5320, 411021), (5460, 400482), (5855, 373464), (5928, 368865), (5985, 365352), (6552, 333735), (6669, 327880), (6840, 319683), (6916, 316170), (7020, 311486), (7026, 311220), (7182, 304460), (7410, 295092), (7560, 289237), (7980, 274014), (8190, 266988), (8197, 266760), (8645, 252936), (8892, 245910), (9368, 233415), (9576, 228345), (9828, 222490), (9880, 221319), (10260, 213122), (10374, 210780), (10539, 207480), (10920, 200241), (11115, 196728), (11710, 186732), (11970, 182676), (12285, 177992), (13338, 163940), (13832, 158085), (14040, 155743), (14052, 155610), (14364, 152230), (14820, 147546), (15223, 143640), (15561, 140520), (15960, 137007), (16380, 133494), (16394, 133380), (17290, 126468), (17565, 124488), (17784, 122955), (17955, 121784), (19656, 111245), (20520, 106561), (20748, 105390), (21078, 103740), (22230, 98364), (22249, 98280), (23420, 93366), (23940, 91338), (24570, 88996), (24591, 88920), (25935, 84312), (26676, 81970), (28104, 77805), (28728, 76115), (29640, 73773), (30446, 71820), (31122, 70260), (31617, 69160), (32760, 66747), (32788, 66690), (33345, 65576), (34580, 63234), (35130, 62244), (35910, 60892), (40985, 53352), (41496, 52695), (42156, 51870), (44460, 49182), (44498, 49140), (45669, 47880), (46683, 46840)]