39485801520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{262399}}^1$

素因数の和:262448

約数の個数: 240

約数和(自身を含む): 152275968000

約数和(自身を除く): 112790166480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 37620, 50160, 75240, 150480, 262399, 524798, 787197, 1049596, 1311995, 1574394, 2099192, 2361591, 2623990, 2886389, 3148788, 3935985, 4198384, 4723182, 4985581, 5247980, 5772778, 6297576, 7871970, 8659167, 9446364, 9971162, 10495960, 11545556, 11807955, 12595152, 14431945, 14956743, 15743940, 17318334, 18892728, 19942324, 20991920, 23091112, 23615910, 24927905, 25977501, 28863890, 29913486, 31487880, 34636668, 37785456, 39884648, 43295835, 44870229, 46182224, 47231820, 49855810, 51955002, 54841391, 57727780, 59826972, 62975760, 69273336, 74783715, 79769296, 86591670, 89740458, 94463640, 99711620, 103910004, 109682782, 115455560, 119653944, 129887505, 138546672, 149567430, 164524173, 173183340, 179480916, 188927280, 199423240, 207820008, 219365564, 224351145, 230911120, 239307888, 259775010, 274206955, 299134860, 329048346, 346366680, 358961832, 398846480, 415640016, 438731128, 448702290, 493572519, 519550020, 548413910, 598269720, 658096692, 692733360, 717923664, 822620865, 877462256, 897404580, 987145038, 1039100040, 1096827820, 1196539440, 1316193384, 1645241730, 1794809160, 1974290076, 2078200080, 2193655640, 2467862595, 2632386768, 3290483460, 3589618320, 3948580152, 4387311280, 4935725190, 6580966920, 7897160304, 9871450380, 13161933840, 19742900760, 39485801520]

約数ペア:

[(1, 39485801520), (2, 19742900760), (3, 13161933840), (4, 9871450380), (5, 7897160304), (6, 6580966920), (8, 4935725190), (9, 4387311280), (10, 3948580152), (11, 3589618320), (12, 3290483460), (15, 2632386768), (16, 2467862595), (18, 2193655640), (19, 2078200080), (20, 1974290076), (22, 1794809160), (24, 1645241730), (30, 1316193384), (33, 1196539440), (36, 1096827820), (38, 1039100040), (40, 987145038), (44, 897404580), (45, 877462256), (48, 822620865), (55, 717923664), (57, 692733360), (60, 658096692), (66, 598269720), (72, 548413910), (76, 519550020), (80, 493572519), (88, 448702290), (90, 438731128), (95, 415640016), (99, 398846480), (110, 358961832), (114, 346366680), (120, 329048346), (132, 299134860), (144, 274206955), (152, 259775010), (165, 239307888), (171, 230911120), (176, 224351145), (180, 219365564), (190, 207820008), (198, 199423240), (209, 188927280), (220, 179480916), (228, 173183340), (240, 164524173), (264, 149567430), (285, 138546672), (304, 129887505), (330, 119653944), (342, 115455560), (360, 109682782), (380, 103910004), (396, 99711620), (418, 94463640), (440, 89740458), (456, 86591670), (495, 79769296), (528, 74783715), (570, 69273336), (627, 62975760), (660, 59826972), (684, 57727780), (720, 54841391), (760, 51955002), (792, 49855810), (836, 47231820), (855, 46182224), (880, 44870229), (912, 43295835), (990, 39884648), (1045, 37785456), (1140, 34636668), (1254, 31487880), (1320, 29913486), (1368, 28863890), (1520, 25977501), (1584, 24927905), (1672, 23615910), (1710, 23091112), (1881, 20991920), (1980, 19942324), (2090, 18892728), (2280, 17318334), (2508, 15743940), (2640, 14956743), (2736, 14431945), (3135, 12595152), (3344, 11807955), (3420, 11545556), (3762, 10495960), (3960, 9971162), (4180, 9446364), (4560, 8659167), (5016, 7871970), (6270, 6297576), (6840, 5772778), (7524, 5247980), (7920, 4985581), (8360, 4723182), (9405, 4198384), (10032, 3935985), (12540, 3148788), (13680, 2886389), (15048, 2623990), (16720, 2361591), (18810, 2099192), (25080, 1574394), (30096, 1311995), (37620, 1049596), (50160, 787197), (75240, 524798), (150480, 262399)]