66486874440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{4201}}^1$

素因数の和:4532

約数の個数: 256

約数和(自身を含む): 231772907520

約数和(自身を除く): 165286033080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 227, 249, 280, 332, 415, 420, 454, 498, 581, 664, 681, 830, 840, 908, 996, 1135, 1162, 1245, 1362, 1589, 1660, 1743, 1816, 1992, 2270, 2324, 2490, 2724, 2905, 3178, 3320, 3405, 3486, 4201, 4540, 4648, 4767, 4980, 5448, 5810, 6356, 6810, 6972, 7945, 8402, 8715, 9080, 9534, 9960, 11620, 12603, 12712, 13620, 13944, 15890, 16804, 17430, 18841, 19068, 21005, 23240, 23835, 25206, 27240, 29407, 31780, 33608, 34860, 37682, 38136, 42010, 47670, 50412, 56523, 58814, 63015, 63560, 69720, 75364, 84020, 88221, 94205, 95340, 100824, 113046, 117628, 126030, 131887, 147035, 150728, 168040, 176442, 188410, 190680, 226092, 235256, 252060, 263774, 282615, 294070, 348683, 352884, 376820, 395661, 441105, 452184, 504120, 527548, 565230, 588140, 659435, 697366, 705768, 753640, 791322, 882210, 953627, 1046049, 1055096, 1130460, 1176280, 1318870, 1394732, 1582644, 1743415, 1764420, 1907254, 1978305, 2092098, 2260920, 2440781, 2637740, 2789464, 2860881, 3165288, 3486830, 3528840, 3814508, 3956610, 4184196, 4768135, 4881562, 5230245, 5275480, 5721762, 6675389, 6973660, 7322343, 7629016, 7913220, 8368392, 9536270, 9763124, 10460490, 11443524, 12203905, 13350778, 13947320, 14304405, 14644686, 15826440, 19072540, 19526248, 20026167, 20920980, 22887048, 24407810, 26701556, 28608810, 29289372, 33376945, 36611715, 38145080, 40052334, 41841960, 48815620, 53403112, 57217620, 58578744, 66753890, 73223430, 79151041, 80104668, 97631240, 100130835, 114435240, 133507780, 146446860, 158302082, 160209336, 200261670, 237453123, 267015560, 292893720, 316604164, 395755205, 400523340, 474906246, 554057287, 633208328, 791510410, 801046680, 949812492, 1108114574, 1187265615, 1583020820, 1662171861, 1899624984, 2216229148, 2374531230, 2770286435, 3166041640, 3324343722, 4432458296, 4749062460, 5540572870, 6648687444, 8310859305, 9498124920, 11081145740, 13297374888, 16621718610, 22162291480, 33243437220, 66486874440]

約数ペア:

[(1, 66486874440), (2, 33243437220), (3, 22162291480), (4, 16621718610), (5, 13297374888), (6, 11081145740), (7, 9498124920), (8, 8310859305), (10, 6648687444), (12, 5540572870), (14, 4749062460), (15, 4432458296), (20, 3324343722), (21, 3166041640), (24, 2770286435), (28, 2374531230), (30, 2216229148), (35, 1899624984), (40, 1662171861), (42, 1583020820), (56, 1187265615), (60, 1108114574), (70, 949812492), (83, 801046680), (84, 791510410), (105, 633208328), (120, 554057287), (140, 474906246), (166, 400523340), (168, 395755205), (210, 316604164), (227, 292893720), (249, 267015560), (280, 237453123), (332, 200261670), (415, 160209336), (420, 158302082), (454, 146446860), (498, 133507780), (581, 114435240), (664, 100130835), (681, 97631240), (830, 80104668), (840, 79151041), (908, 73223430), (996, 66753890), (1135, 58578744), (1162, 57217620), (1245, 53403112), (1362, 48815620), (1589, 41841960), (1660, 40052334), (1743, 38145080), (1816, 36611715), (1992, 33376945), (2270, 29289372), (2324, 28608810), (2490, 26701556), (2724, 24407810), (2905, 22887048), (3178, 20920980), (3320, 20026167), (3405, 19526248), (3486, 19072540), (4201, 15826440), (4540, 14644686), (4648, 14304405), (4767, 13947320), (4980, 13350778), (5448, 12203905), (5810, 11443524), (6356, 10460490), (6810, 9763124), (6972, 9536270), (7945, 8368392), (8402, 7913220), (8715, 7629016), (9080, 7322343), (9534, 6973660), (9960, 6675389), (11620, 5721762), (12603, 5275480), (12712, 5230245), (13620, 4881562), (13944, 4768135), (15890, 4184196), (16804, 3956610), (17430, 3814508), (18841, 3528840), (19068, 3486830), (21005, 3165288), (23240, 2860881), (23835, 2789464), (25206, 2637740), (27240, 2440781), (29407, 2260920), (31780, 2092098), (33608, 1978305), (34860, 1907254), (37682, 1764420), (38136, 1743415), (42010, 1582644), (47670, 1394732), (50412, 1318870), (56523, 1176280), (58814, 1130460), (63015, 1055096), (63560, 1046049), (69720, 953627), (75364, 882210), (84020, 791322), (88221, 753640), (94205, 705768), (95340, 697366), (100824, 659435), (113046, 588140), (117628, 565230), (126030, 527548), (131887, 504120), (147035, 452184), (150728, 441105), (168040, 395661), (176442, 376820), (188410, 352884), (190680, 348683), (226092, 294070), (235256, 282615), (252060, 263774)]