245065200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 854382816

約数和(自身を除く): 609317616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 41, 48, 50, 51, 60, 68, 75, 80, 82, 85, 100, 102, 120, 123, 136, 150, 164, 170, 200, 204, 205, 240, 246, 255, 272, 293, 300, 328, 340, 400, 408, 410, 425, 492, 510, 586, 600, 615, 656, 680, 697, 816, 820, 850, 879, 984, 1020, 1025, 1172, 1200, 1230, 1275, 1360, 1394, 1465, 1640, 1700, 1758, 1968, 2040, 2050, 2091, 2344, 2460, 2550, 2788, 2930, 3075, 3280, 3400, 3485, 3516, 4080, 4100, 4182, 4395, 4688, 4920, 4981, 5100, 5576, 5860, 6150, 6800, 6970, 7032, 7325, 8200, 8364, 8790, 9840, 9962, 10200, 10455, 11152, 11720, 12013, 12300, 13940, 14064, 14650, 14943, 16400, 16728, 17425, 17580, 19924, 20400, 20910, 21975, 23440, 24026, 24600, 24905, 27880, 29300, 29886, 33456, 34850, 35160, 36039, 39848, 41820, 43950, 48052, 49200, 49810, 52275, 55760, 58600, 59772, 60065, 69700, 70320, 72078, 74715, 79696, 83640, 87900, 96104, 99620, 104550, 117200, 119544, 120130, 124525, 139400, 144156, 149430, 167280, 175800, 180195, 192208, 199240, 204221, 209100, 239088, 240260, 249050, 278800, 288312, 298860, 300325, 351600, 360390, 373575, 398480, 408442, 418200, 480520, 498100, 576624, 597720, 600650, 612663, 720780, 747150, 816884, 836400, 900975, 961040, 996200, 1021105, 1195440, 1201300, 1225326, 1441560, 1494300, 1633768, 1801950, 1992400, 2042210, 2402600, 2450652, 2883120, 2988600, 3063315, 3267536, 3603900, 4084420, 4805200, 4901304, 5105525, 5977200, 6126630, 7207800, 8168840, 9802608, 10211050, 12253260, 14415600, 15316575, 16337680, 20422100, 24506520, 30633150, 40844200, 49013040, 61266300, 81688400, 122532600, 245065200]

約数ペア:

[(1, 245065200), (2, 122532600), (3, 81688400), (4, 61266300), (5, 49013040), (6, 40844200), (8, 30633150), (10, 24506520), (12, 20422100), (15, 16337680), (16, 15316575), (17, 14415600), (20, 12253260), (24, 10211050), (25, 9802608), (30, 8168840), (34, 7207800), (40, 6126630), (41, 5977200), (48, 5105525), (50, 4901304), (51, 4805200), (60, 4084420), (68, 3603900), (75, 3267536), (80, 3063315), (82, 2988600), (85, 2883120), (100, 2450652), (102, 2402600), (120, 2042210), (123, 1992400), (136, 1801950), (150, 1633768), (164, 1494300), (170, 1441560), (200, 1225326), (204, 1201300), (205, 1195440), (240, 1021105), (246, 996200), (255, 961040), (272, 900975), (293, 836400), (300, 816884), (328, 747150), (340, 720780), (400, 612663), (408, 600650), (410, 597720), (425, 576624), (492, 498100), (510, 480520), (586, 418200), (600, 408442), (615, 398480), (656, 373575), (680, 360390), (697, 351600), (816, 300325), (820, 298860), (850, 288312), (879, 278800), (984, 249050), (1020, 240260), (1025, 239088), (1172, 209100), (1200, 204221), (1230, 199240), (1275, 192208), (1360, 180195), (1394, 175800), (1465, 167280), (1640, 149430), (1700, 144156), (1758, 139400), (1968, 124525), (2040, 120130), (2050, 119544), (2091, 117200), (2344, 104550), (2460, 99620), (2550, 96104), (2788, 87900), (2930, 83640), (3075, 79696), (3280, 74715), (3400, 72078), (3485, 70320), (3516, 69700), (4080, 60065), (4100, 59772), (4182, 58600), (4395, 55760), (4688, 52275), (4920, 49810), (4981, 49200), (5100, 48052), (5576, 43950), (5860, 41820), (6150, 39848), (6800, 36039), (6970, 35160), (7032, 34850), (7325, 33456), (8200, 29886), (8364, 29300), (8790, 27880), (9840, 24905), (9962, 24600), (10200, 24026), (10455, 23440), (11152, 21975), (11720, 20910), (12013, 20400), (12300, 19924), (13940, 17580), (14064, 17425), (14650, 16728), (14943, 16400)]