124509440

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 335543040

約数和(自身を除く): 211033600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 160, 176, 185, 220, 239, 256, 296, 320, 352, 370, 407, 440, 478, 592, 640, 704, 740, 814, 880, 956, 1184, 1195, 1280, 1408, 1480, 1628, 1760, 1912, 2035, 2368, 2390, 2629, 2816, 2960, 3256, 3520, 3824, 4070, 4736, 4780, 5258, 5920, 6512, 7040, 7648, 8140, 8843, 9472, 9560, 10516, 11840, 13024, 13145, 14080, 15296, 16280, 17686, 19120, 21032, 23680, 26048, 26290, 30592, 32560, 35372, 38240, 42064, 44215, 47360, 52096, 52580, 61184, 65120, 70744, 76480, 84128, 88430, 97273, 104192, 105160, 130240, 141488, 152960, 168256, 176860, 194546, 210320, 260480, 282976, 305920, 336512, 353720, 389092, 420640, 486365, 520960, 565952, 673024, 707440, 778184, 841280, 972730, 1131904, 1414880, 1556368, 1682560, 1945460, 2263808, 2829760, 3112736, 3365120, 3890920, 5659520, 6225472, 7781840, 11319040, 12450944, 15563680, 24901888, 31127360, 62254720, 124509440]

約数ペア:

[(1, 124509440), (2, 62254720), (4, 31127360), (5, 24901888), (8, 15563680), (10, 12450944), (11, 11319040), (16, 7781840), (20, 6225472), (22, 5659520), (32, 3890920), (37, 3365120), (40, 3112736), (44, 2829760), (55, 2263808), (64, 1945460), (74, 1682560), (80, 1556368), (88, 1414880), (110, 1131904), (128, 972730), (148, 841280), (160, 778184), (176, 707440), (185, 673024), (220, 565952), (239, 520960), (256, 486365), (296, 420640), (320, 389092), (352, 353720), (370, 336512), (407, 305920), (440, 282976), (478, 260480), (592, 210320), (640, 194546), (704, 176860), (740, 168256), (814, 152960), (880, 141488), (956, 130240), (1184, 105160), (1195, 104192), (1280, 97273), (1408, 88430), (1480, 84128), (1628, 76480), (1760, 70744), (1912, 65120), (2035, 61184), (2368, 52580), (2390, 52096), (2629, 47360), (2816, 44215), (2960, 42064), (3256, 38240), (3520, 35372), (3824, 32560), (4070, 30592), (4736, 26290), (4780, 26048), (5258, 23680), (5920, 21032), (6512, 19120), (7040, 17686), (7648, 16280), (8140, 15296), (8843, 14080), (9472, 13145), (9560, 13024), (10516, 11840)]