157944221280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{86297}}^1$

素因数の和:86390

約数の個数: 288

約数和(自身を含む): 569947891968

約数和(自身を除く): 412003670688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 72, 80, 82, 90, 93, 96, 120, 123, 124, 144, 155, 160, 164, 180, 186, 205, 240, 246, 248, 279, 288, 310, 328, 360, 369, 372, 410, 465, 480, 492, 496, 558, 615, 620, 656, 720, 738, 744, 820, 930, 984, 992, 1116, 1230, 1240, 1271, 1312, 1395, 1440, 1476, 1488, 1640, 1845, 1860, 1968, 2232, 2460, 2480, 2542, 2790, 2952, 2976, 3280, 3690, 3720, 3813, 3936, 4464, 4920, 4960, 5084, 5580, 5904, 6355, 6560, 7380, 7440, 7626, 8928, 9840, 10168, 11160, 11439, 11808, 12710, 14760, 14880, 15252, 19065, 19680, 20336, 22320, 22878, 25420, 29520, 30504, 38130, 40672, 44640, 45756, 50840, 57195, 59040, 61008, 76260, 86297, 91512, 101680, 114390, 122016, 152520, 172594, 183024, 203360, 228780, 258891, 305040, 345188, 366048, 431485, 457560, 517782, 610080, 690376, 776673, 862970, 915120, 1035564, 1294455, 1380752, 1553346, 1725940, 1830240, 2071128, 2588910, 2675207, 2761504, 3106692, 3451880, 3538177, 3883365, 4142256, 5177820, 5350414, 6213384, 6903760, 7076354, 7766730, 8025621, 8284512, 10355640, 10614531, 10700828, 12426768, 13376035, 13807520, 14152708, 15533460, 16051242, 17690885, 20711280, 21229062, 21401656, 24076863, 24853536, 26752070, 28305416, 31066920, 31843593, 32102484, 35381770, 40128105, 41422560, 42458124, 42803312, 48153726, 53072655, 53504140, 56610832, 62133840, 63687186, 64204968, 70763540, 80256210, 84916248, 85606624, 96307452, 106145310, 107008280, 109683487, 113221664, 120384315, 124267680, 127374372, 128409936, 141527080, 159217965, 160512420, 169832496, 192614904, 212290620, 214016560, 219366974, 240768630, 254748744, 256819872, 283054160, 318435930, 321024840, 329050461, 339664992, 385229808, 424581240, 428033120, 438733948, 481537260, 509497488, 548417435, 566108320, 636871860, 642049680, 658100922, 770459616, 849162480, 877467896, 963074520, 987151383, 1018994976, 1096834870, 1273743720, 1284099360, 1316201844, 1645252305, 1698324960, 1754935792, 1926149040, 1974302766, 2193669740, 2547487440, 2632403688, 3290504610, 3509871584, 3852298080, 3948605532, 4387339480, 4935756915, 5094974880, 5264807376, 6581009220, 7897211064, 8774678960, 9871513830, 10529614752, 13162018440, 15794422128, 17549357920, 19743027660, 26324036880, 31588844256, 39486055320, 52648073760, 78972110640, 157944221280]

約数ペア:

[(1, 157944221280), (2, 78972110640), (3, 52648073760), (4, 39486055320), (5, 31588844256), (6, 26324036880), (8, 19743027660), (9, 17549357920), (10, 15794422128), (12, 13162018440), (15, 10529614752), (16, 9871513830), (18, 8774678960), (20, 7897211064), (24, 6581009220), (30, 5264807376), (31, 5094974880), (32, 4935756915), (36, 4387339480), (40, 3948605532), (41, 3852298080), (45, 3509871584), (48, 3290504610), (60, 2632403688), (62, 2547487440), (72, 2193669740), (80, 1974302766), (82, 1926149040), (90, 1754935792), (93, 1698324960), (96, 1645252305), (120, 1316201844), (123, 1284099360), (124, 1273743720), (144, 1096834870), (155, 1018994976), (160, 987151383), (164, 963074520), (180, 877467896), (186, 849162480), (205, 770459616), (240, 658100922), (246, 642049680), (248, 636871860), (279, 566108320), (288, 548417435), (310, 509497488), (328, 481537260), (360, 438733948), (369, 428033120), (372, 424581240), (410, 385229808), (465, 339664992), (480, 329050461), (492, 321024840), (496, 318435930), (558, 283054160), (615, 256819872), (620, 254748744), (656, 240768630), (720, 219366974), (738, 214016560), (744, 212290620), (820, 192614904), (930, 169832496), (984, 160512420), (992, 159217965), (1116, 141527080), (1230, 128409936), (1240, 127374372), (1271, 124267680), (1312, 120384315), (1395, 113221664), (1440, 109683487), (1476, 107008280), (1488, 106145310), (1640, 96307452), (1845, 85606624), (1860, 84916248), (1968, 80256210), (2232, 70763540), (2460, 64204968), (2480, 63687186), (2542, 62133840), (2790, 56610832), (2952, 53504140), (2976, 53072655), (3280, 48153726), (3690, 42803312), (3720, 42458124), (3813, 41422560), (3936, 40128105), (4464, 35381770), (4920, 32102484), (4960, 31843593), (5084, 31066920), (5580, 28305416), (5904, 26752070), (6355, 24853536), (6560, 24076863), (7380, 21401656), (7440, 21229062), (7626, 20711280), (8928, 17690885), (9840, 16051242), (10168, 15533460), (11160, 14152708), (11439, 13807520), (11808, 13376035), (12710, 12426768), (14760, 10700828), (14880, 10614531), (15252, 10355640), (19065, 8284512), (19680, 8025621), (20336, 7766730), (22320, 7076354), (22878, 6903760), (25420, 6213384), (29520, 5350414), (30504, 5177820), (38130, 4142256), (40672, 3883365), (44640, 3538177), (45756, 3451880), (50840, 3106692), (57195, 2761504), (59040, 2675207), (61008, 2588910), (76260, 2071128), (86297, 1830240), (91512, 1725940), (101680, 1553346), (114390, 1380752), (122016, 1294455), (152520, 1035564), (172594, 915120), (183024, 862970), (203360, 776673), (228780, 690376), (258891, 610080), (305040, 517782), (345188, 457560), (366048, 431485)]