156695360480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{905963}}^1$

素因数の和:906048

約数の個数: 96

約数和(自身を含む): 394507459584

約数和(自身を除く): 237812099104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 80, 92, 94, 115, 160, 184, 188, 230, 235, 368, 376, 460, 470, 736, 752, 920, 940, 1081, 1504, 1840, 1880, 2162, 3680, 3760, 4324, 5405, 7520, 8648, 10810, 17296, 21620, 34592, 43240, 86480, 172960, 905963, 1811926, 3623852, 4529815, 7247704, 9059630, 14495408, 18119260, 20837149, 28990816, 36238520, 41674298, 42580261, 72477040, 83348596, 85160522, 104185745, 144954080, 166697192, 170321044, 208371490, 212901305, 333394384, 340642088, 416742980, 425802610, 666788768, 681284176, 833485960, 851605220, 979346003, 1362568352, 1666971920, 1703210440, 1958692006, 3333943840, 3406420880, 3917384012, 4896730015, 6812841760, 7834768024, 9793460030, 15669536048, 19586920060, 31339072096, 39173840120, 78347680240, 156695360480]

約数ペア:

[(1, 156695360480), (2, 78347680240), (4, 39173840120), (5, 31339072096), (8, 19586920060), (10, 15669536048), (16, 9793460030), (20, 7834768024), (23, 6812841760), (32, 4896730015), (40, 3917384012), (46, 3406420880), (47, 3333943840), (80, 1958692006), (92, 1703210440), (94, 1666971920), (115, 1362568352), (160, 979346003), (184, 851605220), (188, 833485960), (230, 681284176), (235, 666788768), (368, 425802610), (376, 416742980), (460, 340642088), (470, 333394384), (736, 212901305), (752, 208371490), (920, 170321044), (940, 166697192), (1081, 144954080), (1504, 104185745), (1840, 85160522), (1880, 83348596), (2162, 72477040), (3680, 42580261), (3760, 41674298), (4324, 36238520), (5405, 28990816), (7520, 20837149), (8648, 18119260), (10810, 14495408), (17296, 9059630), (21620, 7247704), (34592, 4529815), (43240, 3623852), (86480, 1811926), (172960, 905963)]