1054528960

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:774

約数の個数: 112

約数和(自身を含む): 2585191680

約数和(自身を除く): 1530662720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 89, 122, 160, 178, 244, 305, 320, 356, 445, 488, 607, 610, 712, 890, 976, 1214, 1220, 1424, 1780, 1952, 2428, 2440, 2848, 3035, 3560, 3904, 4856, 4880, 5429, 5696, 6070, 7120, 9712, 9760, 10858, 12140, 14240, 19424, 19520, 21716, 24280, 27145, 28480, 37027, 38848, 43432, 48560, 54023, 54290, 74054, 86864, 97120, 108046, 108580, 148108, 173728, 185135, 194240, 216092, 217160, 270115, 296216, 347456, 370270, 432184, 434320, 540230, 592432, 740540, 864368, 868640, 1080460, 1184864, 1481080, 1728736, 1737280, 2160920, 2369728, 2962160, 3295403, 3457472, 4321840, 5924320, 6590806, 8643680, 11848640, 13181612, 16477015, 17287360, 26363224, 32954030, 52726448, 65908060, 105452896, 131816120, 210905792, 263632240, 527264480, 1054528960]

約数ペア:

[(1, 1054528960), (2, 527264480), (4, 263632240), (5, 210905792), (8, 131816120), (10, 105452896), (16, 65908060), (20, 52726448), (32, 32954030), (40, 26363224), (61, 17287360), (64, 16477015), (80, 13181612), (89, 11848640), (122, 8643680), (160, 6590806), (178, 5924320), (244, 4321840), (305, 3457472), (320, 3295403), (356, 2962160), (445, 2369728), (488, 2160920), (607, 1737280), (610, 1728736), (712, 1481080), (890, 1184864), (976, 1080460), (1214, 868640), (1220, 864368), (1424, 740540), (1780, 592432), (1952, 540230), (2428, 434320), (2440, 432184), (2848, 370270), (3035, 347456), (3560, 296216), (3904, 270115), (4856, 217160), (4880, 216092), (5429, 194240), (5696, 185135), (6070, 173728), (7120, 148108), (9712, 108580), (9760, 108046), (10858, 97120), (12140, 86864), (14240, 74054), (19424, 54290), (19520, 54023), (21716, 48560), (24280, 43432), (27145, 38848), (28480, 37027)]