2776712160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1217

約数の個数: 192

約数和(自身を含む): 9085353984

約数和(自身を除く): 6308641824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 191, 240, 248, 310, 372, 382, 465, 480, 496, 573, 620, 744, 764, 930, 955, 977, 992, 1146, 1240, 1488, 1528, 1860, 1910, 1954, 2292, 2480, 2865, 2931, 2976, 3056, 3720, 3820, 3908, 4584, 4885, 4960, 5730, 5862, 5921, 6112, 7440, 7640, 7816, 9168, 9770, 11460, 11724, 11842, 14655, 14880, 15280, 15632, 17763, 18336, 19540, 22920, 23448, 23684, 29310, 29605, 30287, 30560, 31264, 35526, 39080, 45840, 46896, 47368, 58620, 59210, 60574, 71052, 78160, 88815, 90861, 91680, 93792, 94736, 117240, 118420, 121148, 142104, 151435, 156320, 177630, 181722, 186607, 189472, 234480, 236840, 242296, 284208, 302870, 355260, 363444, 373214, 454305, 468960, 473680, 484592, 559821, 568416, 605740, 710520, 726888, 746428, 908610, 933035, 947360, 969184, 1119642, 1211480, 1421040, 1453776, 1492856, 1817220, 1866070, 2239284, 2422960, 2799105, 2842080, 2907552, 2985712, 3634440, 3732140, 4478568, 4845920, 5598210, 5784817, 5971424, 7268880, 7464280, 8957136, 11196420, 11569634, 14537760, 14928560, 17354451, 17914272, 22392840, 23139268, 28924085, 29857120, 34708902, 44785680, 46278536, 57848170, 69417804, 86772255, 89571360, 92557072, 115696340, 138835608, 173544510, 185114144, 231392680, 277671216, 347089020, 462785360, 555342432, 694178040, 925570720, 1388356080, 2776712160]

約数ペア:

[(1, 2776712160), (2, 1388356080), (3, 925570720), (4, 694178040), (5, 555342432), (6, 462785360), (8, 347089020), (10, 277671216), (12, 231392680), (15, 185114144), (16, 173544510), (20, 138835608), (24, 115696340), (30, 92557072), (31, 89571360), (32, 86772255), (40, 69417804), (48, 57848170), (60, 46278536), (62, 44785680), (80, 34708902), (93, 29857120), (96, 28924085), (120, 23139268), (124, 22392840), (155, 17914272), (160, 17354451), (186, 14928560), (191, 14537760), (240, 11569634), (248, 11196420), (310, 8957136), (372, 7464280), (382, 7268880), (465, 5971424), (480, 5784817), (496, 5598210), (573, 4845920), (620, 4478568), (744, 3732140), (764, 3634440), (930, 2985712), (955, 2907552), (977, 2842080), (992, 2799105), (1146, 2422960), (1240, 2239284), (1488, 1866070), (1528, 1817220), (1860, 1492856), (1910, 1453776), (1954, 1421040), (2292, 1211480), (2480, 1119642), (2865, 969184), (2931, 947360), (2976, 933035), (3056, 908610), (3720, 746428), (3820, 726888), (3908, 710520), (4584, 605740), (4885, 568416), (4960, 559821), (5730, 484592), (5862, 473680), (5921, 468960), (6112, 454305), (7440, 373214), (7640, 363444), (7816, 355260), (9168, 302870), (9770, 284208), (11460, 242296), (11724, 236840), (11842, 234480), (14655, 189472), (14880, 186607), (15280, 181722), (15632, 177630), (17763, 156320), (18336, 151435), (19540, 142104), (22920, 121148), (23448, 118420), (23684, 117240), (29310, 94736), (29605, 93792), (30287, 91680), (30560, 90861), (31264, 88815), (35526, 78160), (39080, 71052), (45840, 60574), (46896, 59210), (47368, 58620)]