1528996950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 4640702976

約数和(自身を除く): 3111706026

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 67, 75, 78, 83, 90, 94, 117, 130, 134, 141, 150, 166, 195, 201, 225, 234, 235, 249, 282, 325, 335, 390, 402, 415, 423, 450, 470, 498, 585, 603, 611, 650, 670, 705, 747, 830, 846, 871, 975, 1005, 1079, 1170, 1175, 1206, 1222, 1245, 1410, 1494, 1675, 1742, 1833, 1950, 2010, 2075, 2115, 2158, 2350, 2490, 2613, 2925, 3015, 3055, 3149, 3237, 3350, 3525, 3666, 3735, 3901, 4150, 4230, 4355, 5025, 5226, 5395, 5499, 5561, 5850, 6030, 6110, 6225, 6298, 6474, 7050, 7470, 7802, 7839, 8710, 9165, 9447, 9711, 10050, 10575, 10790, 10998, 11122, 11703, 12450, 13065, 15075, 15275, 15678, 15745, 16185, 16683, 18330, 18675, 18894, 19422, 19505, 21150, 21775, 23406, 26130, 26975, 27495, 27805, 28341, 30150, 30550, 31490, 32370, 33366, 35109, 37350, 39010, 39195, 40937, 43550, 45825, 47235, 48555, 50049, 50713, 53950, 54990, 55610, 56682, 58515, 65325, 70218, 72293, 78390, 78725, 80925, 81874, 83415, 91650, 94470, 97110, 97525, 100098, 101426, 117030, 122811, 130650, 137475, 139025, 141705, 144586, 152139, 157450, 161850, 166830, 175545, 195050, 195975, 204685, 216879, 236175, 242775, 245622, 250245, 253565, 261367, 274950, 278050, 283410, 292575, 304278, 351090, 361465, 368433, 391950, 409370, 417075, 433758, 456417, 472350, 485550, 500490, 507130, 522734, 585150, 614055, 650637, 708525, 722930, 736866, 760695, 784101, 834150, 877725, 912834, 1023425, 1084395, 1228110, 1251225, 1267825, 1301274, 1306835, 1417050, 1521390, 1568202, 1755450, 1807325, 1842165, 2046850, 2168790, 2282085, 2352303, 2502450, 2535650, 2613670, 3070275, 3253185, 3397771, 3614650, 3684330, 3803475, 3920505, 4564170, 4704606, 5421975, 6140550, 6506370, 6534175, 6795542, 7606950, 7841010, 9210825, 10193313, 10843950, 11410425, 11761515, 13068350, 16265925, 16988855, 18421650, 19602525, 20386626, 22820850, 23523030, 30579939, 32531850, 33977710, 39205050, 50966565, 58807575, 61159878, 84944275, 101933130, 117615150, 152899695, 169888550, 254832825, 305799390, 509665650, 764498475, 1528996950]

約数ペア:

[(1, 1528996950), (2, 764498475), (3, 509665650), (5, 305799390), (6, 254832825), (9, 169888550), (10, 152899695), (13, 117615150), (15, 101933130), (18, 84944275), (25, 61159878), (26, 58807575), (30, 50966565), (39, 39205050), (45, 33977710), (47, 32531850), (50, 30579939), (65, 23523030), (67, 22820850), (75, 20386626), (78, 19602525), (83, 18421650), (90, 16988855), (94, 16265925), (117, 13068350), (130, 11761515), (134, 11410425), (141, 10843950), (150, 10193313), (166, 9210825), (195, 7841010), (201, 7606950), (225, 6795542), (234, 6534175), (235, 6506370), (249, 6140550), (282, 5421975), (325, 4704606), (335, 4564170), (390, 3920505), (402, 3803475), (415, 3684330), (423, 3614650), (450, 3397771), (470, 3253185), (498, 3070275), (585, 2613670), (603, 2535650), (611, 2502450), (650, 2352303), (670, 2282085), (705, 2168790), (747, 2046850), (830, 1842165), (846, 1807325), (871, 1755450), (975, 1568202), (1005, 1521390), (1079, 1417050), (1170, 1306835), (1175, 1301274), (1206, 1267825), (1222, 1251225), (1245, 1228110), (1410, 1084395), (1494, 1023425), (1675, 912834), (1742, 877725), (1833, 834150), (1950, 784101), (2010, 760695), (2075, 736866), (2115, 722930), (2158, 708525), (2350, 650637), (2490, 614055), (2613, 585150), (2925, 522734), (3015, 507130), (3055, 500490), (3149, 485550), (3237, 472350), (3350, 456417), (3525, 433758), (3666, 417075), (3735, 409370), (3901, 391950), (4150, 368433), (4230, 361465), (4355, 351090), (5025, 304278), (5226, 292575), (5395, 283410), (5499, 278050), (5561, 274950), (5850, 261367), (6030, 253565), (6110, 250245), (6225, 245622), (6298, 242775), (6474, 236175), (7050, 216879), (7470, 204685), (7802, 195975), (7839, 195050), (8710, 175545), (9165, 166830), (9447, 161850), (9711, 157450), (10050, 152139), (10575, 144586), (10790, 141705), (10998, 139025), (11122, 137475), (11703, 130650), (12450, 122811), (13065, 117030), (15075, 101426), (15275, 100098), (15678, 97525), (15745, 97110), (16185, 94470), (16683, 91650), (18330, 83415), (18675, 81874), (18894, 80925), (19422, 78725), (19505, 78390), (21150, 72293), (21775, 70218), (23406, 65325), (26130, 58515), (26975, 56682), (27495, 55610), (27805, 54990), (28341, 53950), (30150, 50713), (30550, 50049), (31490, 48555), (32370, 47235), (33366, 45825), (35109, 43550), (37350, 40937), (39010, 39195)]