1291594920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1109

約数の個数: 384

約数和(自身を含む): 5180889600

約数和(自身を除く): 3889294680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 49, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 98, 105, 110, 114, 120, 132, 133, 140, 147, 152, 154, 165, 168, 190, 196, 209, 210, 220, 228, 231, 245, 264, 266, 280, 285, 294, 308, 330, 380, 385, 392, 399, 418, 420, 440, 456, 462, 490, 532, 539, 570, 588, 616, 627, 660, 665, 735, 760, 770, 798, 836, 840, 924, 931, 980, 1045, 1051, 1064, 1078, 1140, 1155, 1176, 1254, 1320, 1330, 1463, 1470, 1540, 1596, 1617, 1672, 1848, 1862, 1960, 1995, 2090, 2102, 2156, 2280, 2310, 2508, 2660, 2695, 2793, 2926, 2940, 3080, 3135, 3153, 3192, 3234, 3724, 3990, 4180, 4204, 4312, 4389, 4620, 4655, 5016, 5255, 5320, 5390, 5586, 5852, 5880, 6270, 6306, 6468, 7315, 7357, 7448, 7980, 8085, 8360, 8408, 8778, 9240, 9310, 10241, 10510, 10780, 11172, 11561, 11704, 12540, 12612, 12936, 13965, 14630, 14714, 15765, 15960, 16170, 17556, 18620, 19969, 20482, 21020, 21560, 21945, 22071, 22344, 23122, 25080, 25224, 27930, 29260, 29428, 30723, 31530, 32340, 34683, 35112, 36785, 37240, 39938, 40964, 42040, 43890, 44142, 46244, 51205, 51499, 55860, 57805, 58520, 58856, 59907, 61446, 63060, 64680, 69366, 73570, 79876, 80927, 81928, 87780, 88284, 92488, 99845, 102410, 102998, 110355, 111720, 115610, 119814, 122892, 126120, 138732, 139783, 147140, 153615, 154497, 159752, 161854, 173415, 175560, 176568, 199690, 204820, 205996, 219659, 220710, 231220, 239628, 242781, 245784, 257495, 277464, 279566, 294280, 299535, 307230, 308994, 323708, 346830, 399380, 404635, 409640, 411992, 419349, 439318, 441420, 462440, 479256, 485562, 514990, 559132, 566489, 599070, 614460, 617988, 647416, 658977, 693660, 698915, 772485, 798760, 809270, 838698, 878636, 882840, 971124, 978481, 1029980, 1098295, 1118264, 1132978, 1198140, 1213905, 1228920, 1235976, 1317954, 1387320, 1397830, 1537613, 1544970, 1618540, 1677396, 1699467, 1757272, 1942248, 1956962, 2059960, 2096745, 2196590, 2265956, 2396280, 2427810, 2635908, 2795660, 2832445, 2935443, 3075226, 3089940, 3237080, 3294885, 3354792, 3398934, 3913924, 4193490, 4393180, 4531912, 4612839, 4855620, 4892405, 5271816, 5591320, 5664890, 5870886, 6150452, 6179880, 6589770, 6797868, 7688065, 7827848, 8386980, 8497335, 8786360, 9225678, 9711240, 9784810, 10763291, 11329780, 11741772, 12300904, 13179540, 13595736, 14677215, 15376130, 16773960, 16994670, 18451356, 19569620, 21526582, 22659560, 23064195, 23483544, 26359080, 29354430, 30752260, 32289873, 33989340, 36902712, 39139240, 43053164, 46128390, 53816455, 58708860, 61504520, 64579746, 67978680, 86106328, 92256780, 107632910, 117417720, 129159492, 161449365, 184513560, 215265820, 258318984, 322898730, 430531640, 645797460, 1291594920]

約数ペア:

[(1, 1291594920), (2, 645797460), (3, 430531640), (4, 322898730), (5, 258318984), (6, 215265820), (7, 184513560), (8, 161449365), (10, 129159492), (11, 117417720), (12, 107632910), (14, 92256780), (15, 86106328), (19, 67978680), (20, 64579746), (21, 61504520), (22, 58708860), (24, 53816455), (28, 46128390), (30, 43053164), (33, 39139240), (35, 36902712), (38, 33989340), (40, 32289873), (42, 30752260), (44, 29354430), (49, 26359080), (55, 23483544), (56, 23064195), (57, 22659560), (60, 21526582), (66, 19569620), (70, 18451356), (76, 16994670), (77, 16773960), (84, 15376130), (88, 14677215), (95, 13595736), (98, 13179540), (105, 12300904), (110, 11741772), (114, 11329780), (120, 10763291), (132, 9784810), (133, 9711240), (140, 9225678), (147, 8786360), (152, 8497335), (154, 8386980), (165, 7827848), (168, 7688065), (190, 6797868), (196, 6589770), (209, 6179880), (210, 6150452), (220, 5870886), (228, 5664890), (231, 5591320), (245, 5271816), (264, 4892405), (266, 4855620), (280, 4612839), (285, 4531912), (294, 4393180), (308, 4193490), (330, 3913924), (380, 3398934), (385, 3354792), (392, 3294885), (399, 3237080), (418, 3089940), (420, 3075226), (440, 2935443), (456, 2832445), (462, 2795660), (490, 2635908), (532, 2427810), (539, 2396280), (570, 2265956), (588, 2196590), (616, 2096745), (627, 2059960), (660, 1956962), (665, 1942248), (735, 1757272), (760, 1699467), (770, 1677396), (798, 1618540), (836, 1544970), (840, 1537613), (924, 1397830), (931, 1387320), (980, 1317954), (1045, 1235976), (1051, 1228920), (1064, 1213905), (1078, 1198140), (1140, 1132978), (1155, 1118264), (1176, 1098295), (1254, 1029980), (1320, 978481), (1330, 971124), (1463, 882840), (1470, 878636), (1540, 838698), (1596, 809270), (1617, 798760), (1672, 772485), (1848, 698915), (1862, 693660), (1960, 658977), (1995, 647416), (2090, 617988), (2102, 614460), (2156, 599070), (2280, 566489), (2310, 559132), (2508, 514990), (2660, 485562), (2695, 479256), (2793, 462440), (2926, 441420), (2940, 439318), (3080, 419349), (3135, 411992), (3153, 409640), (3192, 404635), (3234, 399380), (3724, 346830), (3990, 323708), (4180, 308994), (4204, 307230), (4312, 299535), (4389, 294280), (4620, 279566), (4655, 277464), (5016, 257495), (5255, 245784), (5320, 242781), (5390, 239628), (5586, 231220), (5852, 220710), (5880, 219659), (6270, 205996), (6306, 204820), (6468, 199690), (7315, 176568), (7357, 175560), (7448, 173415), (7980, 161854), (8085, 159752), (8360, 154497), (8408, 153615), (8778, 147140), (9240, 139783), (9310, 138732), (10241, 126120), (10510, 122892), (10780, 119814), (11172, 115610), (11561, 111720), (11704, 110355), (12540, 102998), (12612, 102410), (12936, 99845), (13965, 92488), (14630, 88284), (14714, 87780), (15765, 81928), (15960, 80927), (16170, 79876), (17556, 73570), (18620, 69366), (19969, 64680), (20482, 63060), (21020, 61446), (21560, 59907), (21945, 58856), (22071, 58520), (22344, 57805), (23122, 55860), (25080, 51499), (25224, 51205), (27930, 46244), (29260, 44142), (29428, 43890), (30723, 42040), (31530, 40964), (32340, 39938), (34683, 37240), (35112, 36785)]