42797160

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 179262720

約数和(自身を除く): 136465560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 37, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 74, 81, 84, 85, 90, 102, 105, 108, 111, 119, 120, 126, 135, 136, 140, 148, 153, 162, 168, 170, 180, 185, 189, 204, 210, 216, 222, 238, 243, 252, 255, 259, 270, 280, 296, 306, 315, 324, 333, 340, 357, 360, 370, 378, 405, 408, 420, 444, 459, 476, 486, 504, 510, 518, 540, 555, 567, 595, 612, 629, 630, 648, 666, 680, 714, 740, 756, 765, 777, 810, 840, 888, 918, 945, 952, 972, 999, 1020, 1036, 1071, 1080, 1110, 1134, 1190, 1215, 1224, 1258, 1260, 1295, 1332, 1377, 1428, 1480, 1512, 1530, 1554, 1620, 1665, 1701, 1785, 1836, 1887, 1890, 1944, 1998, 2040, 2072, 2142, 2220, 2268, 2295, 2331, 2380, 2430, 2516, 2520, 2590, 2664, 2754, 2835, 2856, 2997, 3060, 3108, 3145, 3213, 3240, 3330, 3402, 3570, 3672, 3774, 3780, 3885, 3996, 4131, 4284, 4403, 4440, 4536, 4590, 4662, 4760, 4860, 4995, 5032, 5180, 5355, 5508, 5661, 5670, 5994, 6120, 6216, 6290, 6426, 6660, 6804, 6885, 6993, 7140, 7548, 7560, 7770, 7992, 8262, 8505, 8568, 8806, 8991, 9180, 9324, 9435, 9639, 9720, 9990, 10360, 10710, 11016, 11322, 11340, 11655, 11988, 12580, 12852, 13209, 13320, 13608, 13770, 13986, 14280, 14985, 15096, 15540, 16065, 16524, 16983, 17010, 17612, 17982, 18360, 18648, 18870, 19278, 19980, 20655, 20979, 21420, 22015, 22644, 22680, 23310, 23976, 25160, 25704, 26418, 27540, 27972, 28305, 28917, 29970, 31080, 32130, 33048, 33966, 34020, 34965, 35224, 35964, 37740, 38556, 39627, 39960, 41310, 41958, 42840, 44030, 44955, 45288, 46620, 48195, 50949, 52836, 55080, 55944, 56610, 57834, 59940, 62937, 64260, 66045, 67932, 68040, 69930, 71928, 75480, 77112, 79254, 82620, 83916, 84915, 88060, 89910, 93240, 96390, 101898, 104895, 105672, 113220, 115668, 118881, 119880, 125874, 128520, 132090, 135864, 139860, 144585, 152847, 158508, 165240, 167832, 169830, 176120, 179820, 192780, 198135, 203796, 209790, 226440, 231336, 237762, 251748, 254745, 264180, 279720, 289170, 305694, 314685, 317016, 339660, 356643, 359640, 385560, 396270, 407592, 419580, 475524, 503496, 509490, 528360, 578340, 594405, 611388, 629370, 679320, 713286, 764235, 792540, 839160, 951048, 1018980, 1069929, 1156680, 1188810, 1222776, 1258740, 1426572, 1528470, 1585080, 1783215, 2037960, 2139858, 2377620, 2517480, 2853144, 3056940, 3566430, 4279716, 4755240, 5349645, 6113880, 7132860, 8559432, 10699290, 14265720, 21398580, 42797160]

約数ペア:

[(1, 42797160), (2, 21398580), (3, 14265720), (4, 10699290), (5, 8559432), (6, 7132860), (7, 6113880), (8, 5349645), (9, 4755240), (10, 4279716), (12, 3566430), (14, 3056940), (15, 2853144), (17, 2517480), (18, 2377620), (20, 2139858), (21, 2037960), (24, 1783215), (27, 1585080), (28, 1528470), (30, 1426572), (34, 1258740), (35, 1222776), (36, 1188810), (37, 1156680), (40, 1069929), (42, 1018980), (45, 951048), (51, 839160), (54, 792540), (56, 764235), (60, 713286), (63, 679320), (68, 629370), (70, 611388), (72, 594405), (74, 578340), (81, 528360), (84, 509490), (85, 503496), (90, 475524), (102, 419580), (105, 407592), (108, 396270), (111, 385560), (119, 359640), (120, 356643), (126, 339660), (135, 317016), (136, 314685), (140, 305694), (148, 289170), (153, 279720), (162, 264180), (168, 254745), (170, 251748), (180, 237762), (185, 231336), (189, 226440), (204, 209790), (210, 203796), (216, 198135), (222, 192780), (238, 179820), (243, 176120), (252, 169830), (255, 167832), (259, 165240), (270, 158508), (280, 152847), (296, 144585), (306, 139860), (315, 135864), (324, 132090), (333, 128520), (340, 125874), (357, 119880), (360, 118881), (370, 115668), (378, 113220), (405, 105672), (408, 104895), (420, 101898), (444, 96390), (459, 93240), (476, 89910), (486, 88060), (504, 84915), (510, 83916), (518, 82620), (540, 79254), (555, 77112), (567, 75480), (595, 71928), (612, 69930), (629, 68040), (630, 67932), (648, 66045), (666, 64260), (680, 62937), (714, 59940), (740, 57834), (756, 56610), (765, 55944), (777, 55080), (810, 52836), (840, 50949), (888, 48195), (918, 46620), (945, 45288), (952, 44955), (972, 44030), (999, 42840), (1020, 41958), (1036, 41310), (1071, 39960), (1080, 39627), (1110, 38556), (1134, 37740), (1190, 35964), (1215, 35224), (1224, 34965), (1258, 34020), (1260, 33966), (1295, 33048), (1332, 32130), (1377, 31080), (1428, 29970), (1480, 28917), (1512, 28305), (1530, 27972), (1554, 27540), (1620, 26418), (1665, 25704), (1701, 25160), (1785, 23976), (1836, 23310), (1887, 22680), (1890, 22644), (1944, 22015), (1998, 21420), (2040, 20979), (2072, 20655), (2142, 19980), (2220, 19278), (2268, 18870), (2295, 18648), (2331, 18360), (2380, 17982), (2430, 17612), (2516, 17010), (2520, 16983), (2590, 16524), (2664, 16065), (2754, 15540), (2835, 15096), (2856, 14985), (2997, 14280), (3060, 13986), (3108, 13770), (3145, 13608), (3213, 13320), (3240, 13209), (3330, 12852), (3402, 12580), (3570, 11988), (3672, 11655), (3774, 11340), (3780, 11322), (3885, 11016), (3996, 10710), (4131, 10360), (4284, 9990), (4403, 9720), (4440, 9639), (4536, 9435), (4590, 9324), (4662, 9180), (4760, 8991), (4860, 8806), (4995, 8568), (5032, 8505), (5180, 8262), (5355, 7992), (5508, 7770), (5661, 7560), (5670, 7548), (5994, 7140), (6120, 6993), (6216, 6885), (6290, 6804), (6426, 6660)]