156638547720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{24859}}^1$

素因数の和:25660

約数の個数: 192

約数和(自身を含む): 531928425600

約数和(自身を除く): 375289877880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 761, 828, 920, 1035, 1380, 1522, 1656, 2070, 2283, 2760, 3044, 3805, 4140, 4566, 6088, 6849, 7610, 8280, 9132, 11415, 13698, 15220, 17503, 18264, 22830, 24859, 27396, 30440, 34245, 35006, 45660, 49718, 52509, 54792, 68490, 70012, 74577, 87515, 91320, 99436, 105018, 124295, 136980, 140024, 149154, 157527, 175030, 198872, 210036, 223731, 248590, 262545, 273960, 298308, 315054, 350060, 372885, 420072, 447462, 497180, 525090, 571757, 596616, 630108, 700120, 745770, 787635, 894924, 994360, 1050180, 1118655, 1143514, 1260216, 1491540, 1575270, 1715271, 1789848, 2100360, 2237310, 2287028, 2858785, 2983080, 3150540, 3430542, 4474620, 4574056, 5145813, 5717570, 6301080, 6861084, 8576355, 8949240, 10291626, 11435140, 13722168, 17152710, 18917699, 20583252, 22870280, 25729065, 34305420, 37835398, 41166504, 51458130, 56753097, 68610840, 75670796, 94588495, 102916260, 113506194, 151341592, 170259291, 189176990, 205832520, 227012388, 283765485, 340518582, 378353980, 435107077, 454024776, 567530970, 681037164, 756707960, 851296455, 870214154, 1135061940, 1305321231, 1362074328, 1702592910, 1740428308, 2175535385, 2270123880, 2610642462, 3405185820, 3480856616, 3915963693, 4351070770, 5221284924, 6526606155, 6810371640, 7831927386, 8702141540, 10442569848, 13053212310, 15663854772, 17404283080, 19579818465, 26106424620, 31327709544, 39159636930, 52212849240, 78319273860, 156638547720]

約数ペア:

[(1, 156638547720), (2, 78319273860), (3, 52212849240), (4, 39159636930), (5, 31327709544), (6, 26106424620), (8, 19579818465), (9, 17404283080), (10, 15663854772), (12, 13053212310), (15, 10442569848), (18, 8702141540), (20, 7831927386), (23, 6810371640), (24, 6526606155), (30, 5221284924), (36, 4351070770), (40, 3915963693), (45, 3480856616), (46, 3405185820), (60, 2610642462), (69, 2270123880), (72, 2175535385), (90, 1740428308), (92, 1702592910), (115, 1362074328), (120, 1305321231), (138, 1135061940), (180, 870214154), (184, 851296455), (207, 756707960), (230, 681037164), (276, 567530970), (345, 454024776), (360, 435107077), (414, 378353980), (460, 340518582), (552, 283765485), (690, 227012388), (761, 205832520), (828, 189176990), (920, 170259291), (1035, 151341592), (1380, 113506194), (1522, 102916260), (1656, 94588495), (2070, 75670796), (2283, 68610840), (2760, 56753097), (3044, 51458130), (3805, 41166504), (4140, 37835398), (4566, 34305420), (6088, 25729065), (6849, 22870280), (7610, 20583252), (8280, 18917699), (9132, 17152710), (11415, 13722168), (13698, 11435140), (15220, 10291626), (17503, 8949240), (18264, 8576355), (22830, 6861084), (24859, 6301080), (27396, 5717570), (30440, 5145813), (34245, 4574056), (35006, 4474620), (45660, 3430542), (49718, 3150540), (52509, 2983080), (54792, 2858785), (68490, 2287028), (70012, 2237310), (74577, 2100360), (87515, 1789848), (91320, 1715271), (99436, 1575270), (105018, 1491540), (124295, 1260216), (136980, 1143514), (140024, 1118655), (149154, 1050180), (157527, 994360), (175030, 894924), (198872, 787635), (210036, 745770), (223731, 700120), (248590, 630108), (262545, 596616), (273960, 571757), (298308, 525090), (315054, 497180), (350060, 447462), (372885, 420072)]