984461940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 432

約数和(自身を含む): 3869087040

約数和(自身を除く): 2884625100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 73, 77, 84, 90, 98, 99, 105, 110, 126, 132, 139, 140, 146, 147, 154, 165, 180, 196, 198, 210, 219, 220, 231, 245, 252, 278, 292, 294, 308, 315, 330, 365, 385, 396, 417, 420, 438, 441, 462, 490, 495, 511, 539, 556, 588, 630, 657, 660, 693, 695, 730, 735, 770, 803, 834, 876, 882, 924, 973, 980, 990, 1022, 1078, 1095, 1155, 1251, 1260, 1314, 1386, 1390, 1460, 1470, 1529, 1533, 1540, 1606, 1617, 1668, 1764, 1946, 1980, 2044, 2085, 2156, 2190, 2205, 2310, 2409, 2502, 2555, 2628, 2695, 2772, 2780, 2919, 2940, 3058, 3066, 3212, 3234, 3285, 3465, 3577, 3892, 4015, 4170, 4380, 4410, 4587, 4599, 4620, 4818, 4851, 4865, 5004, 5110, 5390, 5621, 5838, 6116, 6132, 6255, 6468, 6570, 6811, 6930, 7154, 7227, 7645, 7665, 8030, 8085, 8340, 8757, 8820, 9174, 9198, 9636, 9702, 9730, 10147, 10220, 10703, 10731, 10780, 11242, 11676, 12045, 12510, 13140, 13622, 13761, 13860, 14308, 14454, 14595, 15290, 15330, 16060, 16170, 16863, 17514, 17885, 18348, 18396, 19404, 19460, 20294, 20433, 21406, 21462, 22484, 22935, 22995, 24090, 24255, 25020, 27244, 27522, 28105, 28908, 29190, 30441, 30580, 30660, 32109, 32193, 32340, 33726, 34055, 35028, 35770, 36135, 39347, 40588, 40866, 42812, 42924, 43785, 45870, 45990, 48180, 48510, 50589, 50735, 53515, 53655, 55044, 56210, 58380, 60882, 61299, 64218, 64386, 67452, 68110, 68805, 71029, 71540, 72270, 74921, 78694, 81732, 84315, 87570, 91323, 91740, 91980, 96327, 97020, 101178, 101470, 102165, 107030, 107310, 111617, 112420, 118041, 121764, 122598, 128436, 128772, 136220, 137610, 142058, 144540, 149842, 152205, 157388, 160545, 160965, 168630, 175140, 182646, 192654, 196735, 202356, 202940, 204330, 213087, 214060, 214620, 223234, 224763, 236082, 245196, 252945, 275220, 284116, 299684, 304410, 306495, 321090, 321930, 334851, 337260, 354123, 355145, 365292, 374605, 385308, 393470, 408660, 426174, 446468, 449526, 456615, 472164, 481635, 497203, 505890, 558085, 590205, 608820, 612990, 639261, 642180, 643860, 669702, 674289, 708246, 710290, 749210, 781319, 786940, 852348, 899052, 913230, 963270, 994406, 1004553, 1011780, 1065435, 1116170, 1123815, 1180410, 1225980, 1278522, 1339404, 1348578, 1416492, 1420580, 1491609, 1498420, 1562638, 1674255, 1770615, 1826460, 1926540, 1988812, 2009106, 2130870, 2232340, 2247630, 2343957, 2360820, 2486015, 2557044, 2697156, 2983218, 3125276, 3196305, 3348510, 3371445, 3541230, 3906595, 4018212, 4261740, 4474827, 4495260, 4687914, 4972030, 5022765, 5469233, 5966436, 6392610, 6697020, 6742890, 7031871, 7082460, 7458045, 7813190, 8949654, 9375828, 9944060, 10045530, 10938466, 11719785, 12785220, 13485780, 14063742, 14916090, 15626380, 16407699, 17899308, 20091060, 21876932, 22374135, 23439570, 27346165, 28127484, 29832180, 32815398, 35159355, 44748270, 46879140, 49223097, 54692330, 65630796, 70318710, 82038495, 89496540, 98446194, 109384660, 140637420, 164076990, 196892388, 246115485, 328153980, 492230970, 984461940]

約数ペア:

[(1, 984461940), (2, 492230970), (3, 328153980), (4, 246115485), (5, 196892388), (6, 164076990), (7, 140637420), (9, 109384660), (10, 98446194), (11, 89496540), (12, 82038495), (14, 70318710), (15, 65630796), (18, 54692330), (20, 49223097), (21, 46879140), (22, 44748270), (28, 35159355), (30, 32815398), (33, 29832180), (35, 28127484), (36, 27346165), (42, 23439570), (44, 22374135), (45, 21876932), (49, 20091060), (55, 17899308), (60, 16407699), (63, 15626380), (66, 14916090), (70, 14063742), (73, 13485780), (77, 12785220), (84, 11719785), (90, 10938466), (98, 10045530), (99, 9944060), (105, 9375828), (110, 8949654), (126, 7813190), (132, 7458045), (139, 7082460), (140, 7031871), (146, 6742890), (147, 6697020), (154, 6392610), (165, 5966436), (180, 5469233), (196, 5022765), (198, 4972030), (210, 4687914), (219, 4495260), (220, 4474827), (231, 4261740), (245, 4018212), (252, 3906595), (278, 3541230), (292, 3371445), (294, 3348510), (308, 3196305), (315, 3125276), (330, 2983218), (365, 2697156), (385, 2557044), (396, 2486015), (417, 2360820), (420, 2343957), (438, 2247630), (441, 2232340), (462, 2130870), (490, 2009106), (495, 1988812), (511, 1926540), (539, 1826460), (556, 1770615), (588, 1674255), (630, 1562638), (657, 1498420), (660, 1491609), (693, 1420580), (695, 1416492), (730, 1348578), (735, 1339404), (770, 1278522), (803, 1225980), (834, 1180410), (876, 1123815), (882, 1116170), (924, 1065435), (973, 1011780), (980, 1004553), (990, 994406), (1022, 963270), (1078, 913230), (1095, 899052), (1155, 852348), (1251, 786940), (1260, 781319), (1314, 749210), (1386, 710290), (1390, 708246), (1460, 674289), (1470, 669702), (1529, 643860), (1533, 642180), (1540, 639261), (1606, 612990), (1617, 608820), (1668, 590205), (1764, 558085), (1946, 505890), (1980, 497203), (2044, 481635), (2085, 472164), (2156, 456615), (2190, 449526), (2205, 446468), (2310, 426174), (2409, 408660), (2502, 393470), (2555, 385308), (2628, 374605), (2695, 365292), (2772, 355145), (2780, 354123), (2919, 337260), (2940, 334851), (3058, 321930), (3066, 321090), (3212, 306495), (3234, 304410), (3285, 299684), (3465, 284116), (3577, 275220), (3892, 252945), (4015, 245196), (4170, 236082), (4380, 224763), (4410, 223234), (4587, 214620), (4599, 214060), (4620, 213087), (4818, 204330), (4851, 202940), (4865, 202356), (5004, 196735), (5110, 192654), (5390, 182646), (5621, 175140), (5838, 168630), (6116, 160965), (6132, 160545), (6255, 157388), (6468, 152205), (6570, 149842), (6811, 144540), (6930, 142058), (7154, 137610), (7227, 136220), (7645, 128772), (7665, 128436), (8030, 122598), (8085, 121764), (8340, 118041), (8757, 112420), (8820, 111617), (9174, 107310), (9198, 107030), (9636, 102165), (9702, 101470), (9730, 101178), (10147, 97020), (10220, 96327), (10703, 91980), (10731, 91740), (10780, 91323), (11242, 87570), (11676, 84315), (12045, 81732), (12510, 78694), (13140, 74921), (13622, 72270), (13761, 71540), (13860, 71029), (14308, 68805), (14454, 68110), (14595, 67452), (15290, 64386), (15330, 64218), (16060, 61299), (16170, 60882), (16863, 58380), (17514, 56210), (17885, 55044), (18348, 53655), (18396, 53515), (19404, 50735), (19460, 50589), (20294, 48510), (20433, 48180), (21406, 45990), (21462, 45870), (22484, 43785), (22935, 42924), (22995, 42812), (24090, 40866), (24255, 40588), (25020, 39347), (27244, 36135), (27522, 35770), (28105, 35028), (28908, 34055), (29190, 33726), (30441, 32340), (30580, 32193), (30660, 32109)]