79102320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 285731712

約数和(自身を除く): 206629392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 83, 88, 95, 110, 114, 120, 132, 152, 165, 166, 176, 190, 209, 220, 228, 240, 249, 264, 285, 304, 330, 332, 361, 380, 415, 418, 440, 456, 498, 528, 570, 627, 660, 664, 722, 760, 830, 836, 880, 912, 913, 996, 1045, 1083, 1140, 1245, 1254, 1320, 1328, 1444, 1520, 1577, 1660, 1672, 1805, 1826, 1992, 2090, 2166, 2280, 2490, 2508, 2640, 2739, 2888, 3135, 3154, 3320, 3344, 3610, 3652, 3971, 3984, 4180, 4332, 4560, 4565, 4731, 4980, 5016, 5415, 5478, 5776, 6270, 6308, 6640, 7220, 7304, 7885, 7942, 8360, 8664, 9130, 9462, 9960, 10032, 10830, 10956, 11913, 12540, 12616, 13695, 14440, 14608, 15770, 15884, 16720, 17328, 17347, 18260, 18924, 19855, 19920, 21660, 21912, 23655, 23826, 25080, 25232, 27390, 28880, 29963, 31540, 31768, 34694, 36520, 37848, 39710, 43320, 43824, 47310, 47652, 50160, 52041, 54780, 59565, 59926, 63080, 63536, 69388, 73040, 75696, 79420, 86640, 86735, 89889, 94620, 95304, 104082, 109560, 119130, 119852, 126160, 138776, 149815, 158840, 173470, 179778, 189240, 190608, 208164, 219120, 238260, 239704, 260205, 277552, 299630, 317680, 329593, 346940, 359556, 378480, 416328, 449445, 476520, 479408, 520410, 599260, 659186, 693880, 719112, 832656, 898890, 953040, 988779, 1040820, 1198520, 1318372, 1387760, 1438224, 1647965, 1797780, 1977558, 2081640, 2397040, 2636744, 3295930, 3595560, 3955116, 4163280, 4943895, 5273488, 6591860, 7191120, 7910232, 9887790, 13183720, 15820464, 19775580, 26367440, 39551160, 79102320]

約数ペア:

[(1, 79102320), (2, 39551160), (3, 26367440), (4, 19775580), (5, 15820464), (6, 13183720), (8, 9887790), (10, 7910232), (11, 7191120), (12, 6591860), (15, 5273488), (16, 4943895), (19, 4163280), (20, 3955116), (22, 3595560), (24, 3295930), (30, 2636744), (33, 2397040), (38, 2081640), (40, 1977558), (44, 1797780), (48, 1647965), (55, 1438224), (57, 1387760), (60, 1318372), (66, 1198520), (76, 1040820), (80, 988779), (83, 953040), (88, 898890), (95, 832656), (110, 719112), (114, 693880), (120, 659186), (132, 599260), (152, 520410), (165, 479408), (166, 476520), (176, 449445), (190, 416328), (209, 378480), (220, 359556), (228, 346940), (240, 329593), (249, 317680), (264, 299630), (285, 277552), (304, 260205), (330, 239704), (332, 238260), (361, 219120), (380, 208164), (415, 190608), (418, 189240), (440, 179778), (456, 173470), (498, 158840), (528, 149815), (570, 138776), (627, 126160), (660, 119852), (664, 119130), (722, 109560), (760, 104082), (830, 95304), (836, 94620), (880, 89889), (912, 86735), (913, 86640), (996, 79420), (1045, 75696), (1083, 73040), (1140, 69388), (1245, 63536), (1254, 63080), (1320, 59926), (1328, 59565), (1444, 54780), (1520, 52041), (1577, 50160), (1660, 47652), (1672, 47310), (1805, 43824), (1826, 43320), (1992, 39710), (2090, 37848), (2166, 36520), (2280, 34694), (2490, 31768), (2508, 31540), (2640, 29963), (2739, 28880), (2888, 27390), (3135, 25232), (3154, 25080), (3320, 23826), (3344, 23655), (3610, 21912), (3652, 21660), (3971, 19920), (3984, 19855), (4180, 18924), (4332, 18260), (4560, 17347), (4565, 17328), (4731, 16720), (4980, 15884), (5016, 15770), (5415, 14608), (5478, 14440), (5776, 13695), (6270, 12616), (6308, 12540), (6640, 11913), (7220, 10956), (7304, 10830), (7885, 10032), (7942, 9960), (8360, 9462), (8664, 9130)]