86927280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1779

約数の個数: 160

約数和(自身を含む): 309623040

約数和(自身を除く): 222695760

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, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 1733, 2090, 2280, 2508, 2640, 3135, 3344, 3466, 4180, 4560, 5016, 5199, 6270, 6932, 8360, 8665, 10032, 10398, 12540, 13864, 16720, 17330, 19063, 20796, 25080, 25995, 27728, 32927, 34660, 38126, 41592, 50160, 51990, 57189, 65854, 69320, 76252, 83184, 95315, 98781, 103980, 114378, 131708, 138640, 152504, 164635, 190630, 197562, 207960, 228756, 263416, 285945, 305008, 329270, 362197, 381260, 395124, 415920, 457512, 493905, 526832, 571890, 658540, 724394, 762520, 790248, 915024, 987810, 1086591, 1143780, 1317080, 1448788, 1525040, 1580496, 1810985, 1975620, 2173182, 2287560, 2634160, 2897576, 3621970, 3951240, 4346364, 4575120, 5432955, 5795152, 7243940, 7902480, 8692728, 10865910, 14487880, 17385456, 21731820, 28975760, 43463640, 86927280]

約数ペア:

[(1, 86927280), (2, 43463640), (3, 28975760), (4, 21731820), (5, 17385456), (6, 14487880), (8, 10865910), (10, 8692728), (11, 7902480), (12, 7243940), (15, 5795152), (16, 5432955), (19, 4575120), (20, 4346364), (22, 3951240), (24, 3621970), (30, 2897576), (33, 2634160), (38, 2287560), (40, 2173182), (44, 1975620), (48, 1810985), (55, 1580496), (57, 1525040), (60, 1448788), (66, 1317080), (76, 1143780), (80, 1086591), (88, 987810), (95, 915024), (110, 790248), (114, 762520), (120, 724394), (132, 658540), (152, 571890), (165, 526832), (176, 493905), (190, 457512), (209, 415920), (220, 395124), (228, 381260), (240, 362197), (264, 329270), (285, 305008), (304, 285945), (330, 263416), (380, 228756), (418, 207960), (440, 197562), (456, 190630), (528, 164635), (570, 152504), (627, 138640), (660, 131708), (760, 114378), (836, 103980), (880, 98781), (912, 95315), (1045, 83184), (1140, 76252), (1254, 69320), (1320, 65854), (1520, 57189), (1672, 51990), (1733, 50160), (2090, 41592), (2280, 38126), (2508, 34660), (2640, 32927), (3135, 27728), (3344, 25995), (3466, 25080), (4180, 20796), (4560, 19063), (5016, 17330), (5199, 16720), (6270, 13864), (6932, 12540), (8360, 10398), (8665, 10032)]