160896840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6067}}^1$

素因数の和:6111

約数の個数: 128

約数和(自身を含む): 550488960

約数和(自身を除く): 389592120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6067, 6630, 8840, 12134, 13260, 18201, 24268, 26520, 30335, 36402, 48536, 60670, 72804, 78871, 91005, 103139, 121340, 145608, 157742, 182010, 206278, 236613, 242680, 309417, 315484, 364020, 394355, 412556, 473226, 515695, 618834, 630968, 728040, 788710, 825112, 946452, 1031390, 1183065, 1237668, 1340807, 1547085, 1577420, 1892904, 2062780, 2366130, 2475336, 2681614, 3094170, 3154840, 4022421, 4125560, 4732260, 5363228, 6188340, 6704035, 8044842, 9464520, 10726456, 12376680, 13408070, 16089684, 20112105, 26816140, 32179368, 40224210, 53632280, 80448420, 160896840]

約数ペア:

[(1, 160896840), (2, 80448420), (3, 53632280), (4, 40224210), (5, 32179368), (6, 26816140), (8, 20112105), (10, 16089684), (12, 13408070), (13, 12376680), (15, 10726456), (17, 9464520), (20, 8044842), (24, 6704035), (26, 6188340), (30, 5363228), (34, 4732260), (39, 4125560), (40, 4022421), (51, 3154840), (52, 3094170), (60, 2681614), (65, 2475336), (68, 2366130), (78, 2062780), (85, 1892904), (102, 1577420), (104, 1547085), (120, 1340807), (130, 1237668), (136, 1183065), (156, 1031390), (170, 946452), (195, 825112), (204, 788710), (221, 728040), (255, 630968), (260, 618834), (312, 515695), (340, 473226), (390, 412556), (408, 394355), (442, 364020), (510, 315484), (520, 309417), (663, 242680), (680, 236613), (780, 206278), (884, 182010), (1020, 157742), (1105, 145608), (1326, 121340), (1560, 103139), (1768, 91005), (2040, 78871), (2210, 72804), (2652, 60670), (3315, 48536), (4420, 36402), (5304, 30335), (6067, 26520), (6630, 24268), (8840, 18201), (12134, 13260)]