1240373550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 3683764224

約数和(自身を除く): 2443390674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 31, 34, 39, 50, 51, 62, 65, 71, 75, 78, 85, 93, 102, 130, 142, 150, 155, 170, 186, 195, 213, 221, 255, 289, 310, 325, 355, 390, 403, 425, 426, 442, 465, 510, 527, 578, 650, 663, 710, 775, 806, 850, 867, 923, 930, 975, 1054, 1065, 1105, 1207, 1209, 1275, 1326, 1445, 1550, 1581, 1734, 1775, 1846, 1950, 2015, 2130, 2201, 2210, 2325, 2414, 2418, 2550, 2635, 2769, 2890, 3162, 3315, 3550, 3621, 3757, 4030, 4335, 4402, 4615, 4650, 5270, 5325, 5525, 5538, 6035, 6045, 6603, 6630, 6851, 7225, 7242, 7514, 7905, 8670, 8959, 9230, 10075, 10650, 11005, 11050, 11271, 12070, 12090, 13175, 13206, 13702, 13845, 14450, 15691, 15810, 16575, 17918, 18105, 18785, 20150, 20519, 20553, 21675, 22010, 22542, 23075, 26350, 26877, 27690, 28613, 30175, 30225, 31382, 33015, 33150, 34255, 36210, 37417, 37570, 39525, 41038, 41106, 43350, 44795, 46150, 47073, 53754, 55025, 56355, 57226, 60350, 60450, 61557, 66030, 68510, 69225, 74834, 78455, 79050, 85839, 89590, 90525, 93925, 94146, 102595, 102765, 110050, 112251, 112710, 116467, 123114, 134385, 138450, 143065, 156910, 165075, 171275, 171678, 181050, 187085, 187850, 205190, 205530, 223975, 224502, 232934, 235365, 266747, 268770, 281775, 286130, 307785, 330150, 342550, 349401, 374170, 392275, 429195, 447950, 470730, 486421, 512975, 513825, 533494, 561255, 563550, 582335, 615570, 636089, 671925, 698802, 715325, 784550, 800241, 858390, 935425, 972842, 1025950, 1027650, 1122510, 1164670, 1176825, 1272178, 1333735, 1343850, 1430650, 1459263, 1538925, 1600482, 1747005, 1870850, 1908267, 2145975, 2353650, 2432105, 2667470, 2806275, 2911675, 2918526, 3077850, 3180445, 3494010, 3816534, 4001205, 4291950, 4864210, 5612550, 5823350, 6360890, 6668675, 7296315, 8002410, 8269157, 8735025, 9541335, 12160525, 13337350, 14592630, 15902225, 16538314, 17470050, 19082670, 20006025, 24321050, 24807471, 31804450, 36481575, 40012050, 41345785, 47706675, 49614942, 72963150, 82691570, 95413350, 124037355, 206728925, 248074710, 413457850, 620186775, 1240373550]

約数ペア:

[(1, 1240373550), (2, 620186775), (3, 413457850), (5, 248074710), (6, 206728925), (10, 124037355), (13, 95413350), (15, 82691570), (17, 72963150), (25, 49614942), (26, 47706675), (30, 41345785), (31, 40012050), (34, 36481575), (39, 31804450), (50, 24807471), (51, 24321050), (62, 20006025), (65, 19082670), (71, 17470050), (75, 16538314), (78, 15902225), (85, 14592630), (93, 13337350), (102, 12160525), (130, 9541335), (142, 8735025), (150, 8269157), (155, 8002410), (170, 7296315), (186, 6668675), (195, 6360890), (213, 5823350), (221, 5612550), (255, 4864210), (289, 4291950), (310, 4001205), (325, 3816534), (355, 3494010), (390, 3180445), (403, 3077850), (425, 2918526), (426, 2911675), (442, 2806275), (465, 2667470), (510, 2432105), (527, 2353650), (578, 2145975), (650, 1908267), (663, 1870850), (710, 1747005), (775, 1600482), (806, 1538925), (850, 1459263), (867, 1430650), (923, 1343850), (930, 1333735), (975, 1272178), (1054, 1176825), (1065, 1164670), (1105, 1122510), (1207, 1027650), (1209, 1025950), (1275, 972842), (1326, 935425), (1445, 858390), (1550, 800241), (1581, 784550), (1734, 715325), (1775, 698802), (1846, 671925), (1950, 636089), (2015, 615570), (2130, 582335), (2201, 563550), (2210, 561255), (2325, 533494), (2414, 513825), (2418, 512975), (2550, 486421), (2635, 470730), (2769, 447950), (2890, 429195), (3162, 392275), (3315, 374170), (3550, 349401), (3621, 342550), (3757, 330150), (4030, 307785), (4335, 286130), (4402, 281775), (4615, 268770), (4650, 266747), (5270, 235365), (5325, 232934), (5525, 224502), (5538, 223975), (6035, 205530), (6045, 205190), (6603, 187850), (6630, 187085), (6851, 181050), (7225, 171678), (7242, 171275), (7514, 165075), (7905, 156910), (8670, 143065), (8959, 138450), (9230, 134385), (10075, 123114), (10650, 116467), (11005, 112710), (11050, 112251), (11271, 110050), (12070, 102765), (12090, 102595), (13175, 94146), (13206, 93925), (13702, 90525), (13845, 89590), (14450, 85839), (15691, 79050), (15810, 78455), (16575, 74834), (17918, 69225), (18105, 68510), (18785, 66030), (20150, 61557), (20519, 60450), (20553, 60350), (21675, 57226), (22010, 56355), (22542, 55025), (23075, 53754), (26350, 47073), (26877, 46150), (27690, 44795), (28613, 43350), (30175, 41106), (30225, 41038), (31382, 39525), (33015, 37570), (33150, 37417), (34255, 36210)]