101616840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21743

約数の個数: 96

約数和(自身を含む): 355675320

約数和(自身を除く): 254058480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 21713, 43426, 65139, 86852, 108565, 130278, 173704, 195417, 217130, 260556, 282269, 325695, 390834, 434260, 521112, 564538, 651390, 781668, 846807, 868520, 977085, 1129076, 1302780, 1411345, 1563336, 1693614, 1954170, 2258152, 2540421, 2605560, 2822690, 3387228, 3908340, 4234035, 5080842, 5645380, 6774456, 7816680, 8468070, 10161684, 11290760, 12702105, 16936140, 20323368, 25404210, 33872280, 50808420, 101616840]

約数ペア:

[(1, 101616840), (2, 50808420), (3, 33872280), (4, 25404210), (5, 20323368), (6, 16936140), (8, 12702105), (9, 11290760), (10, 10161684), (12, 8468070), (13, 7816680), (15, 6774456), (18, 5645380), (20, 5080842), (24, 4234035), (26, 3908340), (30, 3387228), (36, 2822690), (39, 2605560), (40, 2540421), (45, 2258152), (52, 1954170), (60, 1693614), (65, 1563336), (72, 1411345), (78, 1302780), (90, 1129076), (104, 977085), (117, 868520), (120, 846807), (130, 781668), (156, 651390), (180, 564538), (195, 521112), (234, 434260), (260, 390834), (312, 325695), (360, 282269), (390, 260556), (468, 217130), (520, 195417), (585, 173704), (780, 130278), (936, 108565), (1170, 86852), (1560, 65139), (2340, 43426), (4680, 21713)]