157165200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:466

約数の個数: 180

約数和(自身を含む): 550941300

約数和(自身を除く): 393776100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 149, 150, 180, 200, 225, 240, 293, 298, 300, 360, 400, 447, 450, 586, 596, 600, 720, 745, 879, 894, 900, 1172, 1192, 1200, 1341, 1465, 1490, 1758, 1788, 1800, 2235, 2344, 2384, 2637, 2682, 2930, 2980, 3516, 3576, 3600, 3725, 4395, 4470, 4688, 5274, 5364, 5860, 5960, 6705, 7032, 7152, 7325, 7450, 8790, 8940, 10548, 10728, 11175, 11720, 11920, 13185, 13410, 14064, 14650, 14900, 17580, 17880, 21096, 21456, 21975, 22350, 23440, 26370, 26820, 29300, 29800, 33525, 35160, 35760, 42192, 43657, 43950, 44700, 52740, 53640, 58600, 59600, 65925, 67050, 70320, 87314, 87900, 89400, 105480, 107280, 117200, 130971, 131850, 134100, 174628, 175800, 178800, 210960, 218285, 261942, 263700, 268200, 349256, 351600, 392913, 436570, 523884, 527400, 536400, 654855, 698512, 785826, 873140, 1047768, 1054800, 1091425, 1309710, 1571652, 1746280, 1964565, 2095536, 2182850, 2619420, 3143304, 3274275, 3492560, 3929130, 4365700, 5238840, 6286608, 6548550, 7858260, 8731400, 9822825, 10477680, 13097100, 15716520, 17462800, 19645650, 26194200, 31433040, 39291300, 52388400, 78582600, 157165200]

約数ペア:

[(1, 157165200), (2, 78582600), (3, 52388400), (4, 39291300), (5, 31433040), (6, 26194200), (8, 19645650), (9, 17462800), (10, 15716520), (12, 13097100), (15, 10477680), (16, 9822825), (18, 8731400), (20, 7858260), (24, 6548550), (25, 6286608), (30, 5238840), (36, 4365700), (40, 3929130), (45, 3492560), (48, 3274275), (50, 3143304), (60, 2619420), (72, 2182850), (75, 2095536), (80, 1964565), (90, 1746280), (100, 1571652), (120, 1309710), (144, 1091425), (149, 1054800), (150, 1047768), (180, 873140), (200, 785826), (225, 698512), (240, 654855), (293, 536400), (298, 527400), (300, 523884), (360, 436570), (400, 392913), (447, 351600), (450, 349256), (586, 268200), (596, 263700), (600, 261942), (720, 218285), (745, 210960), (879, 178800), (894, 175800), (900, 174628), (1172, 134100), (1192, 131850), (1200, 130971), (1341, 117200), (1465, 107280), (1490, 105480), (1758, 89400), (1788, 87900), (1800, 87314), (2235, 70320), (2344, 67050), (2384, 65925), (2637, 59600), (2682, 58600), (2930, 53640), (2980, 52740), (3516, 44700), (3576, 43950), (3600, 43657), (3725, 42192), (4395, 35760), (4470, 35160), (4688, 33525), (5274, 29800), (5364, 29300), (5860, 26820), (5960, 26370), (6705, 23440), (7032, 22350), (7152, 21975), (7325, 21456), (7450, 21096), (8790, 17880), (8940, 17580), (10548, 14900), (10728, 14650), (11175, 14064), (11720, 13410), (11920, 13185)]