210383160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7977

約数の個数: 128

約数和(自身を含む): 719772480

約数和(自身を除く): 509389320

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, 6630, 7933, 8840, 13260, 15866, 23799, 26520, 31732, 39665, 47598, 63464, 79330, 95196, 103129, 118995, 134861, 158660, 190392, 206258, 237990, 269722, 309387, 317320, 404583, 412516, 475980, 515645, 539444, 618774, 674305, 809166, 825032, 951960, 1031290, 1078888, 1237548, 1348610, 1546935, 1618332, 1753193, 2022915, 2062580, 2475096, 2697220, 3093870, 3236664, 3506386, 4045830, 4125160, 5259579, 5394440, 6187740, 7012772, 8091660, 8765965, 10519158, 12375480, 14025544, 16183320, 17531930, 21038316, 26297895, 35063860, 42076632, 52595790, 70127720, 105191580, 210383160]

約数ペア:

[(1, 210383160), (2, 105191580), (3, 70127720), (4, 52595790), (5, 42076632), (6, 35063860), (8, 26297895), (10, 21038316), (12, 17531930), (13, 16183320), (15, 14025544), (17, 12375480), (20, 10519158), (24, 8765965), (26, 8091660), (30, 7012772), (34, 6187740), (39, 5394440), (40, 5259579), (51, 4125160), (52, 4045830), (60, 3506386), (65, 3236664), (68, 3093870), (78, 2697220), (85, 2475096), (102, 2062580), (104, 2022915), (120, 1753193), (130, 1618332), (136, 1546935), (156, 1348610), (170, 1237548), (195, 1078888), (204, 1031290), (221, 951960), (255, 825032), (260, 809166), (312, 674305), (340, 618774), (390, 539444), (408, 515645), (442, 475980), (510, 412516), (520, 404583), (663, 317320), (680, 309387), (780, 269722), (884, 237990), (1020, 206258), (1105, 190392), (1326, 158660), (1560, 134861), (1768, 118995), (2040, 103129), (2210, 95196), (2652, 79330), (3315, 63464), (4420, 47598), (5304, 39665), (6630, 31732), (7933, 26520), (8840, 23799), (13260, 15866)]