264752400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 240

約数和(自身を含む): 956510208

約数和(自身を除く): 691757808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 33, 40, 44, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 176, 186, 200, 220, 240, 248, 264, 275, 300, 310, 330, 341, 372, 400, 440, 465, 496, 528, 550, 600, 620, 647, 660, 682, 744, 775, 825, 880, 930, 1023, 1100, 1200, 1240, 1294, 1320, 1364, 1488, 1550, 1650, 1705, 1860, 1941, 2046, 2200, 2325, 2480, 2588, 2640, 2728, 3100, 3235, 3300, 3410, 3720, 3882, 4092, 4400, 4650, 5115, 5176, 5456, 6200, 6470, 6600, 6820, 7117, 7440, 7764, 8184, 8525, 9300, 9705, 10230, 10352, 12400, 12940, 13200, 13640, 14234, 15528, 16175, 16368, 17050, 18600, 19410, 20057, 20460, 21351, 25575, 25880, 27280, 28468, 31056, 32350, 34100, 35585, 37200, 38820, 40114, 40920, 42702, 48525, 51150, 51760, 56936, 60171, 64700, 68200, 71170, 77640, 80228, 81840, 85404, 97050, 100285, 102300, 106755, 113872, 120342, 129400, 136400, 142340, 155280, 160456, 170808, 177925, 194100, 200570, 204600, 213510, 220627, 240684, 258800, 284680, 300855, 320912, 341616, 355850, 388200, 401140, 409200, 427020, 441254, 481368, 501425, 533775, 569360, 601710, 661881, 711700, 776400, 802280, 854040, 882508, 962736, 1002850, 1067550, 1103135, 1203420, 1323762, 1423400, 1504275, 1604560, 1708080, 1765016, 2005700, 2135100, 2206270, 2406840, 2647524, 2846800, 3008550, 3309405, 3530032, 4011400, 4270200, 4412540, 4813680, 5295048, 5515675, 6017100, 6618810, 8022800, 8540400, 8825080, 10590096, 11031350, 12034200, 13237620, 16547025, 17650160, 22062700, 24068400, 26475240, 33094050, 44125400, 52950480, 66188100, 88250800, 132376200, 264752400]

約数ペア:

[(1, 264752400), (2, 132376200), (3, 88250800), (4, 66188100), (5, 52950480), (6, 44125400), (8, 33094050), (10, 26475240), (11, 24068400), (12, 22062700), (15, 17650160), (16, 16547025), (20, 13237620), (22, 12034200), (24, 11031350), (25, 10590096), (30, 8825080), (31, 8540400), (33, 8022800), (40, 6618810), (44, 6017100), (48, 5515675), (50, 5295048), (55, 4813680), (60, 4412540), (62, 4270200), (66, 4011400), (75, 3530032), (80, 3309405), (88, 3008550), (93, 2846800), (100, 2647524), (110, 2406840), (120, 2206270), (124, 2135100), (132, 2005700), (150, 1765016), (155, 1708080), (165, 1604560), (176, 1504275), (186, 1423400), (200, 1323762), (220, 1203420), (240, 1103135), (248, 1067550), (264, 1002850), (275, 962736), (300, 882508), (310, 854040), (330, 802280), (341, 776400), (372, 711700), (400, 661881), (440, 601710), (465, 569360), (496, 533775), (528, 501425), (550, 481368), (600, 441254), (620, 427020), (647, 409200), (660, 401140), (682, 388200), (744, 355850), (775, 341616), (825, 320912), (880, 300855), (930, 284680), (1023, 258800), (1100, 240684), (1200, 220627), (1240, 213510), (1294, 204600), (1320, 200570), (1364, 194100), (1488, 177925), (1550, 170808), (1650, 160456), (1705, 155280), (1860, 142340), (1941, 136400), (2046, 129400), (2200, 120342), (2325, 113872), (2480, 106755), (2588, 102300), (2640, 100285), (2728, 97050), (3100, 85404), (3235, 81840), (3300, 80228), (3410, 77640), (3720, 71170), (3882, 68200), (4092, 64700), (4400, 60171), (4650, 56936), (5115, 51760), (5176, 51150), (5456, 48525), (6200, 42702), (6470, 40920), (6600, 40114), (6820, 38820), (7117, 37200), (7440, 35585), (7764, 34100), (8184, 32350), (8525, 31056), (9300, 28468), (9705, 27280), (10230, 25880), (10352, 25575), (12400, 21351), (12940, 20460), (13200, 20057), (13640, 19410), (14234, 18600), (15528, 17050), (16175, 16368)]