919146150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 2764823040

約数和(自身を除く): 1845676890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 83, 90, 117, 130, 135, 150, 166, 195, 225, 234, 249, 270, 325, 351, 390, 415, 450, 498, 585, 631, 650, 675, 702, 747, 830, 975, 1079, 1170, 1245, 1262, 1350, 1494, 1755, 1893, 1950, 2075, 2158, 2241, 2490, 2925, 3155, 3237, 3510, 3735, 3786, 4150, 4482, 5395, 5679, 5850, 6225, 6310, 6474, 7470, 8203, 8775, 9465, 9711, 10790, 11205, 11358, 12450, 15775, 16185, 16406, 17037, 17550, 18675, 18930, 19422, 22410, 24609, 26975, 28395, 29133, 31550, 32370, 34074, 37350, 41015, 47325, 48555, 49218, 52373, 53950, 56025, 56790, 58266, 73827, 80925, 82030, 85185, 94650, 97110, 104746, 112050, 123045, 141975, 145665, 147654, 157119, 161850, 170370, 205075, 221481, 242775, 246090, 261865, 283950, 291330, 314238, 369135, 410150, 425925, 442962, 471357, 485550, 523730, 615225, 680849, 728325, 738270, 785595, 851850, 942714, 1107405, 1230450, 1309325, 1361698, 1414071, 1456650, 1571190, 1845675, 2042547, 2214810, 2356785, 2618650, 2828142, 3404245, 3691350, 3927975, 4085094, 4713570, 5537025, 6127641, 6808490, 7070355, 7855950, 10212735, 11074050, 11783925, 12255282, 14140710, 17021225, 18382923, 20425470, 23567850, 30638205, 34042450, 35351775, 36765846, 51063675, 61276410, 70703550, 91914615, 102127350, 153191025, 183829230, 306382050, 459573075, 919146150]

約数ペア:

[(1, 919146150), (2, 459573075), (3, 306382050), (5, 183829230), (6, 153191025), (9, 102127350), (10, 91914615), (13, 70703550), (15, 61276410), (18, 51063675), (25, 36765846), (26, 35351775), (27, 34042450), (30, 30638205), (39, 23567850), (45, 20425470), (50, 18382923), (54, 17021225), (65, 14140710), (75, 12255282), (78, 11783925), (83, 11074050), (90, 10212735), (117, 7855950), (130, 7070355), (135, 6808490), (150, 6127641), (166, 5537025), (195, 4713570), (225, 4085094), (234, 3927975), (249, 3691350), (270, 3404245), (325, 2828142), (351, 2618650), (390, 2356785), (415, 2214810), (450, 2042547), (498, 1845675), (585, 1571190), (631, 1456650), (650, 1414071), (675, 1361698), (702, 1309325), (747, 1230450), (830, 1107405), (975, 942714), (1079, 851850), (1170, 785595), (1245, 738270), (1262, 728325), (1350, 680849), (1494, 615225), (1755, 523730), (1893, 485550), (1950, 471357), (2075, 442962), (2158, 425925), (2241, 410150), (2490, 369135), (2925, 314238), (3155, 291330), (3237, 283950), (3510, 261865), (3735, 246090), (3786, 242775), (4150, 221481), (4482, 205075), (5395, 170370), (5679, 161850), (5850, 157119), (6225, 147654), (6310, 145665), (6474, 141975), (7470, 123045), (8203, 112050), (8775, 104746), (9465, 97110), (9711, 94650), (10790, 85185), (11205, 82030), (11358, 80925), (12450, 73827), (15775, 58266), (16185, 56790), (16406, 56025), (17037, 53950), (17550, 52373), (18675, 49218), (18930, 48555), (19422, 47325), (22410, 41015), (24609, 37350), (26975, 34074), (28395, 32370), (29133, 31550)]