13407160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 36288000

約数和(自身を除く): 22880840

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 26, 38, 40, 46, 52, 59, 65, 76, 92, 95, 104, 115, 118, 130, 152, 184, 190, 230, 236, 247, 260, 295, 299, 380, 437, 460, 472, 494, 520, 590, 598, 760, 767, 874, 920, 988, 1121, 1180, 1196, 1235, 1357, 1495, 1534, 1748, 1976, 2185, 2242, 2360, 2392, 2470, 2714, 2990, 3068, 3496, 3835, 4370, 4484, 4940, 5428, 5605, 5681, 5980, 6136, 6785, 7670, 8740, 8968, 9880, 10856, 11210, 11362, 11960, 13570, 14573, 15340, 17480, 17641, 22420, 22724, 25783, 27140, 28405, 29146, 30680, 35282, 44840, 45448, 51566, 54280, 56810, 58292, 70564, 72865, 88205, 103132, 113620, 116584, 128915, 141128, 145730, 176410, 206264, 227240, 257830, 291460, 335179, 352820, 515660, 582920, 670358, 705640, 1031320, 1340716, 1675895, 2681432, 3351790, 6703580, 13407160]

約数ペア:

[(1, 13407160), (2, 6703580), (4, 3351790), (5, 2681432), (8, 1675895), (10, 1340716), (13, 1031320), (19, 705640), (20, 670358), (23, 582920), (26, 515660), (38, 352820), (40, 335179), (46, 291460), (52, 257830), (59, 227240), (65, 206264), (76, 176410), (92, 145730), (95, 141128), (104, 128915), (115, 116584), (118, 113620), (130, 103132), (152, 88205), (184, 72865), (190, 70564), (230, 58292), (236, 56810), (247, 54280), (260, 51566), (295, 45448), (299, 44840), (380, 35282), (437, 30680), (460, 29146), (472, 28405), (494, 27140), (520, 25783), (590, 22724), (598, 22420), (760, 17641), (767, 17480), (874, 15340), (920, 14573), (988, 13570), (1121, 11960), (1180, 11362), (1196, 11210), (1235, 10856), (1357, 9880), (1495, 8968), (1534, 8740), (1748, 7670), (1976, 6785), (2185, 6136), (2242, 5980), (2360, 5681), (2392, 5605), (2470, 5428), (2714, 4940), (2990, 4484), (3068, 4370), (3496, 3835)]