707160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 2177280

約数和(自身を除く): 1470120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 83, 120, 142, 166, 213, 249, 284, 332, 355, 415, 426, 498, 568, 664, 710, 830, 852, 996, 1065, 1245, 1420, 1660, 1704, 1992, 2130, 2490, 2840, 3320, 4260, 4980, 5893, 8520, 9960, 11786, 17679, 23572, 29465, 35358, 47144, 58930, 70716, 88395, 117860, 141432, 176790, 235720, 353580, 707160]

約数ペア:

[(1, 707160), (2, 353580), (3, 235720), (4, 176790), (5, 141432), (6, 117860), (8, 88395), (10, 70716), (12, 58930), (15, 47144), (20, 35358), (24, 29465), (30, 23572), (40, 17679), (60, 11786), (71, 9960), (83, 8520), (120, 5893), (142, 4980), (166, 4260), (213, 3320), (249, 2840), (284, 2490), (332, 2130), (355, 1992), (415, 1704), (426, 1660), (498, 1420), (568, 1245), (664, 1065), (710, 996), (830, 852)]