1490253577560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9623}}^1\times {\mathrm{39107}}^1$

素因数の和:48758

約数の個数: 192

約数和(自身を含む): 5284310503680

約数和(自身を除く): 3794056926120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 9623, 19246, 28869, 38492, 39107, 48115, 57738, 76984, 78214, 86607, 96230, 105853, 115476, 117321, 144345, 156428, 173214, 192460, 195535, 211706, 230952, 234642, 288690, 312856, 317559, 346428, 351963, 384920, 391070, 423412, 430177, 433035, 469284, 529265, 577380, 586605, 635118, 692856, 703926, 782140, 846824, 860354, 866070, 938568, 952677, 1058530, 1154760, 1173210, 1270236, 1290531, 1407852, 1564280, 1587795, 1720708, 1732140, 1759815, 1905354, 2117060, 2150885, 2346420, 2540472, 2581062, 2815704, 3175590, 3441416, 3464280, 3519630, 3810708, 3871593, 4234120, 4301770, 4692840, 4763385, 5162124, 6351180, 6452655, 7039260, 7621416, 7743186, 8603540, 9526770, 10324248, 12702360, 12905310, 14078520, 15486372, 17207080, 19053540, 19357965, 25810620, 30972744, 38107080, 38715930, 51621240, 77431860, 154863720, 376326661, 752653322, 1128979983, 1505306644, 1881633305, 2257959966, 3010613288, 3386939949, 3763266610, 4139593271, 4515919932, 5644899915, 6773879898, 7526533220, 8279186542, 9031839864, 11289799830, 12418779813, 13547759796, 15053066440, 16558373084, 16934699745, 20697966355, 22579599660, 24837559626, 27095519592, 33116746168, 33869399490, 37256339439, 41395932710, 45159199320, 49675119252, 62093899065, 67738798980, 74512678878, 82791865420, 99350238504, 124187798130, 135477597960, 149025357756, 165583730840, 186281697195, 248375596260, 298050715512, 372563394390, 496751192520, 745126788780, 1490253577560]

約数ペア:

[(1, 1490253577560), (2, 745126788780), (3, 496751192520), (4, 372563394390), (5, 298050715512), (6, 248375596260), (8, 186281697195), (9, 165583730840), (10, 149025357756), (11, 135477597960), (12, 124187798130), (15, 99350238504), (18, 82791865420), (20, 74512678878), (22, 67738798980), (24, 62093899065), (30, 49675119252), (33, 45159199320), (36, 41395932710), (40, 37256339439), (44, 33869399490), (45, 33116746168), (55, 27095519592), (60, 24837559626), (66, 22579599660), (72, 20697966355), (88, 16934699745), (90, 16558373084), (99, 15053066440), (110, 13547759796), (120, 12418779813), (132, 11289799830), (165, 9031839864), (180, 8279186542), (198, 7526533220), (220, 6773879898), (264, 5644899915), (330, 4515919932), (360, 4139593271), (396, 3763266610), (440, 3386939949), (495, 3010613288), (660, 2257959966), (792, 1881633305), (990, 1505306644), (1320, 1128979983), (1980, 752653322), (3960, 376326661), (9623, 154863720), (19246, 77431860), (28869, 51621240), (38492, 38715930), (39107, 38107080), (48115, 30972744), (57738, 25810620), (76984, 19357965), (78214, 19053540), (86607, 17207080), (96230, 15486372), (105853, 14078520), (115476, 12905310), (117321, 12702360), (144345, 10324248), (156428, 9526770), (173214, 8603540), (192460, 7743186), (195535, 7621416), (211706, 7039260), (230952, 6452655), (234642, 6351180), (288690, 5162124), (312856, 4763385), (317559, 4692840), (346428, 4301770), (351963, 4234120), (384920, 3871593), (391070, 3810708), (423412, 3519630), (430177, 3464280), (433035, 3441416), (469284, 3175590), (529265, 2815704), (577380, 2581062), (586605, 2540472), (635118, 2346420), (692856, 2150885), (703926, 2117060), (782140, 1905354), (846824, 1759815), (860354, 1732140), (866070, 1720708), (938568, 1587795), (952677, 1564280), (1058530, 1407852), (1154760, 1290531), (1173210, 1270236)]