64599480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 144

約数和(自身を含む): 230925240

約数和(自身を除く): 166325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1483, 1815, 1980, 2178, 2420, 2904, 2966, 3630, 3960, 4356, 4449, 4840, 5445, 5932, 7260, 7415, 8712, 8898, 10890, 11864, 13347, 14520, 14830, 16313, 17796, 21780, 22245, 26694, 29660, 32626, 35592, 43560, 44490, 48939, 53388, 59320, 65252, 66735, 81565, 88980, 97878, 106776, 130504, 133470, 146817, 163130, 177960, 179443, 195756, 244695, 266940, 293634, 326260, 358886, 391512, 489390, 533880, 538329, 587268, 652520, 717772, 734085, 897215, 978780, 1076658, 1174536, 1435544, 1468170, 1614987, 1794430, 1957560, 2153316, 2691645, 2936340, 3229974, 3588860, 4306632, 5383290, 5872680, 6459948, 7177720, 8074935, 10766580, 12919896, 16149870, 21533160, 32299740, 64599480]

約数ペア:

[(1, 64599480), (2, 32299740), (3, 21533160), (4, 16149870), (5, 12919896), (6, 10766580), (8, 8074935), (9, 7177720), (10, 6459948), (11, 5872680), (12, 5383290), (15, 4306632), (18, 3588860), (20, 3229974), (22, 2936340), (24, 2691645), (30, 2153316), (33, 1957560), (36, 1794430), (40, 1614987), (44, 1468170), (45, 1435544), (55, 1174536), (60, 1076658), (66, 978780), (72, 897215), (88, 734085), (90, 717772), (99, 652520), (110, 587268), (120, 538329), (121, 533880), (132, 489390), (165, 391512), (180, 358886), (198, 326260), (220, 293634), (242, 266940), (264, 244695), (330, 195756), (360, 179443), (363, 177960), (396, 163130), (440, 146817), (484, 133470), (495, 130504), (605, 106776), (660, 97878), (726, 88980), (792, 81565), (968, 66735), (990, 65252), (1089, 59320), (1210, 53388), (1320, 48939), (1452, 44490), (1483, 43560), (1815, 35592), (1980, 32626), (2178, 29660), (2420, 26694), (2904, 22245), (2966, 21780), (3630, 17796), (3960, 16313), (4356, 14830), (4449, 14520), (4840, 13347), (5445, 11864), (5932, 10890), (7260, 8898), (7415, 8712)]