1261987650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 4439099808

約数和(自身を除く): 3177112158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 43, 45, 49, 50, 55, 63, 66, 70, 75, 77, 86, 90, 98, 99, 105, 110, 121, 126, 129, 147, 150, 154, 165, 175, 198, 210, 215, 225, 231, 242, 245, 258, 275, 294, 301, 315, 330, 350, 363, 385, 387, 430, 441, 450, 462, 473, 490, 495, 525, 539, 550, 602, 605, 630, 645, 693, 726, 735, 770, 774, 825, 847, 882, 903, 946, 990, 1050, 1075, 1078, 1089, 1155, 1210, 1225, 1290, 1331, 1386, 1419, 1470, 1505, 1575, 1617, 1650, 1694, 1806, 1815, 1925, 1935, 2107, 2150, 2178, 2205, 2310, 2365, 2450, 2475, 2541, 2662, 2695, 2709, 2838, 3010, 3025, 3150, 3225, 3234, 3311, 3465, 3630, 3675, 3850, 3870, 3993, 4214, 4235, 4257, 4410, 4515, 4730, 4851, 4950, 5082, 5203, 5390, 5418, 5445, 5775, 5929, 6050, 6321, 6450, 6622, 6655, 6930, 7095, 7350, 7525, 7623, 7986, 8085, 8470, 8514, 9030, 9075, 9317, 9675, 9702, 9933, 10406, 10535, 10890, 11025, 11550, 11825, 11858, 11979, 12642, 12705, 13310, 13475, 13545, 14190, 15050, 15246, 15609, 16170, 16555, 17325, 17787, 18150, 18634, 18963, 19350, 19866, 19965, 21070, 21175, 21285, 22050, 22575, 23177, 23650, 23958, 24255, 25410, 26015, 26950, 27090, 27225, 27951, 29645, 29799, 31218, 31605, 33110, 33275, 34650, 35475, 35574, 36421, 37926, 38115, 39930, 40425, 42350, 42570, 45150, 46354, 46585, 46827, 48510, 49665, 52030, 52675, 53361, 54450, 55902, 57233, 59290, 59598, 59895, 63210, 63525, 65219, 66550, 67725, 69531, 70950, 72842, 76230, 78045, 80850, 82775, 83853, 88935, 93170, 93654, 94815, 99330, 99825, 105350, 106425, 106722, 109263, 114466, 115885, 119790, 121275, 127050, 130075, 130438, 135450, 139062, 139755, 148225, 148995, 156090, 158025, 165550, 167706, 171699, 177870, 182105, 189630, 190575, 195657, 199650, 208593, 212850, 218526, 231770, 232925, 234135, 242550, 248325, 254947, 260150, 266805, 279510, 286165, 296450, 297990, 299475, 316050, 326095, 327789, 343398, 347655, 364210, 381150, 390225, 391314, 400631, 417186, 419265, 444675, 465850, 468270, 474075, 496650, 509894, 515097, 533610, 546315, 572330, 579425, 586971, 598950, 652190, 655578, 695310, 698775, 744975, 764841, 780450, 801262, 838530, 858495, 889350, 910525, 948150, 978285, 1030194, 1042965, 1092630, 1158850, 1170675, 1173942, 1201893, 1274735, 1334025, 1397550, 1430825, 1489950, 1529682, 1630475, 1638945, 1716990, 1738275, 1821050, 1956570, 2003155, 2085930, 2096325, 2294523, 2341350, 2403786, 2549470, 2575485, 2668050, 2731575, 2804417, 2861650, 2934855, 3260950, 3277890, 3476550, 3605679, 3824205, 4006310, 4192650, 4292475, 4589046, 4891425, 5150970, 5214825, 5463150, 5608834, 5869710, 6009465, 6373675, 7211358, 7648410, 8194725, 8413251, 8584950, 9782850, 10015775, 10429650, 11472615, 12018930, 12747350, 12877425, 14022085, 14674275, 16389450, 16826502, 18028395, 19121025, 20031550, 22945230, 25239753, 25754850, 28044170, 29348550, 30047325, 36056790, 38242050, 42066255, 50479506, 57363075, 60094650, 70110425, 84132510, 90141975, 114726150, 126198765, 140220850, 180283950, 210331275, 252397530, 420662550, 630993825, 1261987650]

約数ペア:

[(1, 1261987650), (2, 630993825), (3, 420662550), (5, 252397530), (6, 210331275), (7, 180283950), (9, 140220850), (10, 126198765), (11, 114726150), (14, 90141975), (15, 84132510), (18, 70110425), (21, 60094650), (22, 57363075), (25, 50479506), (30, 42066255), (33, 38242050), (35, 36056790), (42, 30047325), (43, 29348550), (45, 28044170), (49, 25754850), (50, 25239753), (55, 22945230), (63, 20031550), (66, 19121025), (70, 18028395), (75, 16826502), (77, 16389450), (86, 14674275), (90, 14022085), (98, 12877425), (99, 12747350), (105, 12018930), (110, 11472615), (121, 10429650), (126, 10015775), (129, 9782850), (147, 8584950), (150, 8413251), (154, 8194725), (165, 7648410), (175, 7211358), (198, 6373675), (210, 6009465), (215, 5869710), (225, 5608834), (231, 5463150), (242, 5214825), (245, 5150970), (258, 4891425), (275, 4589046), (294, 4292475), (301, 4192650), (315, 4006310), (330, 3824205), (350, 3605679), (363, 3476550), (385, 3277890), (387, 3260950), (430, 2934855), (441, 2861650), (450, 2804417), (462, 2731575), (473, 2668050), (490, 2575485), (495, 2549470), (525, 2403786), (539, 2341350), (550, 2294523), (602, 2096325), (605, 2085930), (630, 2003155), (645, 1956570), (693, 1821050), (726, 1738275), (735, 1716990), (770, 1638945), (774, 1630475), (825, 1529682), (847, 1489950), (882, 1430825), (903, 1397550), (946, 1334025), (990, 1274735), (1050, 1201893), (1075, 1173942), (1078, 1170675), (1089, 1158850), (1155, 1092630), (1210, 1042965), (1225, 1030194), (1290, 978285), (1331, 948150), (1386, 910525), (1419, 889350), (1470, 858495), (1505, 838530), (1575, 801262), (1617, 780450), (1650, 764841), (1694, 744975), (1806, 698775), (1815, 695310), (1925, 655578), (1935, 652190), (2107, 598950), (2150, 586971), (2178, 579425), (2205, 572330), (2310, 546315), (2365, 533610), (2450, 515097), (2475, 509894), (2541, 496650), (2662, 474075), (2695, 468270), (2709, 465850), (2838, 444675), (3010, 419265), (3025, 417186), (3150, 400631), (3225, 391314), (3234, 390225), (3311, 381150), (3465, 364210), (3630, 347655), (3675, 343398), (3850, 327789), (3870, 326095), (3993, 316050), (4214, 299475), (4235, 297990), (4257, 296450), (4410, 286165), (4515, 279510), (4730, 266805), (4851, 260150), (4950, 254947), (5082, 248325), (5203, 242550), (5390, 234135), (5418, 232925), (5445, 231770), (5775, 218526), (5929, 212850), (6050, 208593), (6321, 199650), (6450, 195657), (6622, 190575), (6655, 189630), (6930, 182105), (7095, 177870), (7350, 171699), (7525, 167706), (7623, 165550), (7986, 158025), (8085, 156090), (8470, 148995), (8514, 148225), (9030, 139755), (9075, 139062), (9317, 135450), (9675, 130438), (9702, 130075), (9933, 127050), (10406, 121275), (10535, 119790), (10890, 115885), (11025, 114466), (11550, 109263), (11825, 106722), (11858, 106425), (11979, 105350), (12642, 99825), (12705, 99330), (13310, 94815), (13475, 93654), (13545, 93170), (14190, 88935), (15050, 83853), (15246, 82775), (15609, 80850), (16170, 78045), (16555, 76230), (17325, 72842), (17787, 70950), (18150, 69531), (18634, 67725), (18963, 66550), (19350, 65219), (19866, 63525), (19965, 63210), (21070, 59895), (21175, 59598), (21285, 59290), (22050, 57233), (22575, 55902), (23177, 54450), (23650, 53361), (23958, 52675), (24255, 52030), (25410, 49665), (26015, 48510), (26950, 46827), (27090, 46585), (27225, 46354), (27951, 45150), (29645, 42570), (29799, 42350), (31218, 40425), (31605, 39930), (33110, 38115), (33275, 37926), (34650, 36421), (35475, 35574)]