202367880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3972

約数の個数: 192

約数和(自身を含む): 772873920

約数和(自身を除く): 570506040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3931, 3960, 4290, 4680, 5148, 5720, 6435, 7862, 8580, 10296, 11793, 12870, 15724, 17160, 19655, 23586, 25740, 31448, 35379, 39310, 43241, 47172, 51103, 51480, 58965, 70758, 78620, 86482, 94344, 102206, 117930, 129723, 141516, 153309, 157240, 172964, 176895, 204412, 216205, 235860, 255515, 259446, 283032, 306618, 345928, 353790, 389169, 408824, 432410, 459927, 471720, 511030, 518892, 562133, 613236, 648615, 707580, 766545, 778338, 864820, 919854, 1022060, 1037784, 1124266, 1226472, 1297230, 1415160, 1533090, 1556676, 1686399, 1729640, 1839708, 1945845, 2044120, 2248532, 2299635, 2594460, 2810665, 3066180, 3113352, 3372798, 3679416, 3891690, 4497064, 4599270, 5059197, 5188920, 5621330, 6132360, 6745596, 7783380, 8431995, 9198540, 10118394, 11242660, 13491192, 15566760, 16863990, 18397080, 20236788, 22485320, 25295985, 33727980, 40473576, 50591970, 67455960, 101183940, 202367880]

約数ペア:

[(1, 202367880), (2, 101183940), (3, 67455960), (4, 50591970), (5, 40473576), (6, 33727980), (8, 25295985), (9, 22485320), (10, 20236788), (11, 18397080), (12, 16863990), (13, 15566760), (15, 13491192), (18, 11242660), (20, 10118394), (22, 9198540), (24, 8431995), (26, 7783380), (30, 6745596), (33, 6132360), (36, 5621330), (39, 5188920), (40, 5059197), (44, 4599270), (45, 4497064), (52, 3891690), (55, 3679416), (60, 3372798), (65, 3113352), (66, 3066180), (72, 2810665), (78, 2594460), (88, 2299635), (90, 2248532), (99, 2044120), (104, 1945845), (110, 1839708), (117, 1729640), (120, 1686399), (130, 1556676), (132, 1533090), (143, 1415160), (156, 1297230), (165, 1226472), (180, 1124266), (195, 1037784), (198, 1022060), (220, 919854), (234, 864820), (260, 778338), (264, 766545), (286, 707580), (312, 648615), (330, 613236), (360, 562133), (390, 518892), (396, 511030), (429, 471720), (440, 459927), (468, 432410), (495, 408824), (520, 389169), (572, 353790), (585, 345928), (660, 306618), (715, 283032), (780, 259446), (792, 255515), (858, 235860), (936, 216205), (990, 204412), (1144, 176895), (1170, 172964), (1287, 157240), (1320, 153309), (1430, 141516), (1560, 129723), (1716, 117930), (1980, 102206), (2145, 94344), (2340, 86482), (2574, 78620), (2860, 70758), (3432, 58965), (3931, 51480), (3960, 51103), (4290, 47172), (4680, 43241), (5148, 39310), (5720, 35379), (6435, 31448), (7862, 25740), (8580, 23586), (10296, 19655), (11793, 17160), (12870, 15724)]