124448240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 343504800

約数和(自身を除く): 219056560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 196, 212, 245, 265, 280, 371, 392, 424, 490, 530, 560, 599, 742, 784, 848, 980, 1060, 1198, 1484, 1855, 1960, 2120, 2396, 2597, 2968, 2995, 3710, 3920, 4193, 4240, 4792, 5194, 5936, 5990, 7420, 8386, 9584, 10388, 11980, 12985, 14840, 16772, 20776, 20965, 23960, 25970, 29351, 29680, 31747, 33544, 41552, 41930, 47920, 51940, 58702, 63494, 67088, 83860, 103880, 117404, 126988, 146755, 158735, 167720, 207760, 222229, 234808, 253976, 293510, 317470, 335440, 444458, 469616, 507952, 587020, 634940, 888916, 1111145, 1174040, 1269880, 1555603, 1777832, 2222290, 2348080, 2539760, 3111206, 3555664, 4444580, 6222412, 7778015, 8889160, 12444824, 15556030, 17778320, 24889648, 31112060, 62224120, 124448240]

約数ペア:

[(1, 124448240), (2, 62224120), (4, 31112060), (5, 24889648), (7, 17778320), (8, 15556030), (10, 12444824), (14, 8889160), (16, 7778015), (20, 6222412), (28, 4444580), (35, 3555664), (40, 3111206), (49, 2539760), (53, 2348080), (56, 2222290), (70, 1777832), (80, 1555603), (98, 1269880), (106, 1174040), (112, 1111145), (140, 888916), (196, 634940), (212, 587020), (245, 507952), (265, 469616), (280, 444458), (371, 335440), (392, 317470), (424, 293510), (490, 253976), (530, 234808), (560, 222229), (599, 207760), (742, 167720), (784, 158735), (848, 146755), (980, 126988), (1060, 117404), (1198, 103880), (1484, 83860), (1855, 67088), (1960, 63494), (2120, 58702), (2396, 51940), (2597, 47920), (2968, 41930), (2995, 41552), (3710, 33544), (3920, 31747), (4193, 29680), (4240, 29351), (4792, 25970), (5194, 23960), (5936, 20965), (5990, 20776), (7420, 16772), (8386, 14840), (9584, 12985), (10388, 11980)]