977060480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 256

約数和(自身を含む): 2723742720

約数和(自身を除く): 1746682240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 37, 40, 44, 55, 62, 64, 74, 80, 88, 110, 121, 124, 128, 148, 155, 160, 176, 185, 220, 242, 248, 296, 310, 320, 341, 352, 370, 407, 440, 484, 496, 592, 605, 620, 640, 682, 704, 740, 814, 880, 968, 992, 1147, 1184, 1210, 1240, 1331, 1364, 1408, 1480, 1628, 1705, 1760, 1936, 1984, 2035, 2294, 2368, 2420, 2480, 2662, 2728, 2960, 3256, 3410, 3520, 3751, 3872, 3968, 4070, 4477, 4588, 4736, 4840, 4960, 5324, 5456, 5735, 5920, 6512, 6655, 6820, 7040, 7502, 7744, 8140, 8954, 9176, 9680, 9920, 10648, 10912, 11470, 11840, 12617, 13024, 13310, 13640, 15004, 15488, 16280, 17908, 18352, 18755, 19360, 19840, 21296, 21824, 22385, 22940, 23680, 25234, 26048, 26620, 27280, 30008, 32560, 35816, 36704, 37510, 38720, 41261, 42592, 43648, 44770, 45880, 49247, 50468, 52096, 53240, 54560, 60016, 63085, 65120, 71632, 73408, 75020, 77440, 82522, 85184, 89540, 91760, 98494, 100936, 106480, 109120, 120032, 126170, 130240, 138787, 143264, 146816, 150040, 165044, 170368, 179080, 183520, 196988, 201872, 206305, 212960, 218240, 240064, 246235, 252340, 260480, 277574, 286528, 300080, 330088, 358160, 367040, 393976, 403744, 412610, 425920, 480128, 492470, 504680, 555148, 573056, 600160, 660176, 693935, 716320, 734080, 787952, 807488, 825220, 851840, 984940, 1009360, 1110296, 1200320, 1320352, 1387870, 1432640, 1526657, 1575904, 1614976, 1650440, 1969880, 2018720, 2220592, 2400640, 2640704, 2775740, 2865280, 3053314, 3151808, 3300880, 3939760, 4037440, 4441184, 5281408, 5551480, 6106628, 6303616, 6601760, 7633285, 7879520, 8074880, 8882368, 11102960, 12213256, 13203520, 15266570, 15759040, 17764736, 22205920, 24426512, 26407040, 30533140, 31518080, 44411840, 48853024, 61066280, 88823680, 97706048, 122132560, 195412096, 244265120, 488530240, 977060480]

約数ペア:

[(1, 977060480), (2, 488530240), (4, 244265120), (5, 195412096), (8, 122132560), (10, 97706048), (11, 88823680), (16, 61066280), (20, 48853024), (22, 44411840), (31, 31518080), (32, 30533140), (37, 26407040), (40, 24426512), (44, 22205920), (55, 17764736), (62, 15759040), (64, 15266570), (74, 13203520), (80, 12213256), (88, 11102960), (110, 8882368), (121, 8074880), (124, 7879520), (128, 7633285), (148, 6601760), (155, 6303616), (160, 6106628), (176, 5551480), (185, 5281408), (220, 4441184), (242, 4037440), (248, 3939760), (296, 3300880), (310, 3151808), (320, 3053314), (341, 2865280), (352, 2775740), (370, 2640704), (407, 2400640), (440, 2220592), (484, 2018720), (496, 1969880), (592, 1650440), (605, 1614976), (620, 1575904), (640, 1526657), (682, 1432640), (704, 1387870), (740, 1320352), (814, 1200320), (880, 1110296), (968, 1009360), (992, 984940), (1147, 851840), (1184, 825220), (1210, 807488), (1240, 787952), (1331, 734080), (1364, 716320), (1408, 693935), (1480, 660176), (1628, 600160), (1705, 573056), (1760, 555148), (1936, 504680), (1984, 492470), (2035, 480128), (2294, 425920), (2368, 412610), (2420, 403744), (2480, 393976), (2662, 367040), (2728, 358160), (2960, 330088), (3256, 300080), (3410, 286528), (3520, 277574), (3751, 260480), (3872, 252340), (3968, 246235), (4070, 240064), (4477, 218240), (4588, 212960), (4736, 206305), (4840, 201872), (4960, 196988), (5324, 183520), (5456, 179080), (5735, 170368), (5920, 165044), (6512, 150040), (6655, 146816), (6820, 143264), (7040, 138787), (7502, 130240), (7744, 126170), (8140, 120032), (8954, 109120), (9176, 106480), (9680, 100936), (9920, 98494), (10648, 91760), (10912, 89540), (11470, 85184), (11840, 82522), (12617, 77440), (13024, 75020), (13310, 73408), (13640, 71632), (15004, 65120), (15488, 63085), (16280, 60016), (17908, 54560), (18352, 53240), (18755, 52096), (19360, 50468), (19840, 49247), (21296, 45880), (21824, 44770), (22385, 43648), (22940, 42592), (23680, 41261), (25234, 38720), (26048, 37510), (26620, 36704), (27280, 35816), (30008, 32560)]