70327560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 223534080

約数和(自身を除く): 153206520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 166, 184, 230, 249, 276, 307, 332, 345, 415, 460, 498, 552, 614, 664, 690, 830, 920, 921, 996, 1228, 1245, 1380, 1535, 1660, 1842, 1909, 1992, 2456, 2490, 2760, 3070, 3320, 3684, 3818, 4605, 4980, 5727, 6140, 7061, 7368, 7636, 9210, 9545, 9960, 11454, 12280, 14122, 15272, 18420, 19090, 21183, 22908, 25481, 28244, 28635, 35305, 36840, 38180, 42366, 45816, 50962, 56488, 57270, 70610, 76360, 76443, 84732, 101924, 105915, 114540, 127405, 141220, 152886, 169464, 203848, 211830, 229080, 254810, 282440, 305772, 382215, 423660, 509620, 586063, 611544, 764430, 847320, 1019240, 1172126, 1528860, 1758189, 2344252, 2930315, 3057720, 3516378, 4688504, 5860630, 7032756, 8790945, 11721260, 14065512, 17581890, 23442520, 35163780, 70327560]

約数ペア:

[(1, 70327560), (2, 35163780), (3, 23442520), (4, 17581890), (5, 14065512), (6, 11721260), (8, 8790945), (10, 7032756), (12, 5860630), (15, 4688504), (20, 3516378), (23, 3057720), (24, 2930315), (30, 2344252), (40, 1758189), (46, 1528860), (60, 1172126), (69, 1019240), (83, 847320), (92, 764430), (115, 611544), (120, 586063), (138, 509620), (166, 423660), (184, 382215), (230, 305772), (249, 282440), (276, 254810), (307, 229080), (332, 211830), (345, 203848), (415, 169464), (460, 152886), (498, 141220), (552, 127405), (614, 114540), (664, 105915), (690, 101924), (830, 84732), (920, 76443), (921, 76360), (996, 70610), (1228, 57270), (1245, 56488), (1380, 50962), (1535, 45816), (1660, 42366), (1842, 38180), (1909, 36840), (1992, 35305), (2456, 28635), (2490, 28244), (2760, 25481), (3070, 22908), (3320, 21183), (3684, 19090), (3818, 18420), (4605, 15272), (4980, 14122), (5727, 12280), (6140, 11454), (7061, 9960), (7368, 9545), (7636, 9210)]