180588640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 459841536

約数和(自身を除く): 279252896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 620, 713, 736, 920, 992, 1240, 1426, 1583, 1840, 2480, 2852, 3166, 3565, 3680, 4960, 5704, 6332, 7130, 7915, 11408, 12664, 14260, 15830, 22816, 25328, 28520, 31660, 36409, 49073, 50656, 57040, 63320, 72818, 98146, 114080, 126640, 145636, 182045, 196292, 245365, 253280, 291272, 364090, 392584, 490730, 582544, 728180, 785168, 981460, 1128679, 1165088, 1456360, 1570336, 1962920, 2257358, 2912720, 3925840, 4514716, 5643395, 5825440, 7851680, 9029432, 11286790, 18058864, 22573580, 36117728, 45147160, 90294320, 180588640]

約数ペア:

[(1, 180588640), (2, 90294320), (4, 45147160), (5, 36117728), (8, 22573580), (10, 18058864), (16, 11286790), (20, 9029432), (23, 7851680), (31, 5825440), (32, 5643395), (40, 4514716), (46, 3925840), (62, 2912720), (80, 2257358), (92, 1962920), (115, 1570336), (124, 1456360), (155, 1165088), (160, 1128679), (184, 981460), (230, 785168), (248, 728180), (310, 582544), (368, 490730), (460, 392584), (496, 364090), (620, 291272), (713, 253280), (736, 245365), (920, 196292), (992, 182045), (1240, 145636), (1426, 126640), (1583, 114080), (1840, 98146), (2480, 72818), (2852, 63320), (3166, 57040), (3565, 50656), (3680, 49073), (4960, 36409), (5704, 31660), (6332, 28520), (7130, 25328), (7915, 22816), (11408, 15830), (12664, 14260)]