401947920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5675

約数の個数: 200

約数和(自身を含む): 1523206080

約数和(自身を除く): 1121258160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5639, 5940, 6480, 7128, 7920, 8910, 11278, 11880, 14256, 16917, 17820, 22556, 23760, 28195, 33834, 35640, 45112, 50751, 56390, 62029, 67668, 71280, 84585, 90224, 101502, 112780, 124058, 135336, 152253, 169170, 186087, 203004, 225560, 248116, 253755, 270672, 304506, 310145, 338340, 372174, 406008, 451120, 456759, 496232, 507510, 558261, 609012, 620290, 676680, 744348, 761265, 812016, 913518, 930435, 992464, 1015020, 1116522, 1218024, 1240580, 1353360, 1488696, 1522530, 1674783, 1827036, 1860870, 2030040, 2233044, 2283795, 2436048, 2481160, 2791305, 2977392, 3045060, 3349566, 3654072, 3721740, 4060080, 4466088, 4567590, 4962320, 5024349, 5582610, 6090120, 6699132, 7308144, 7443480, 8373915, 8932176, 9135180, 10048698, 11165220, 12180240, 13398264, 14886960, 16747830, 18270360, 20097396, 22330440, 25121745, 26796528, 33495660, 36540720, 40194792, 44660880, 50243490, 66991320, 80389584, 100486980, 133982640, 200973960, 401947920]

約数ペア:

[(1, 401947920), (2, 200973960), (3, 133982640), (4, 100486980), (5, 80389584), (6, 66991320), (8, 50243490), (9, 44660880), (10, 40194792), (11, 36540720), (12, 33495660), (15, 26796528), (16, 25121745), (18, 22330440), (20, 20097396), (22, 18270360), (24, 16747830), (27, 14886960), (30, 13398264), (33, 12180240), (36, 11165220), (40, 10048698), (44, 9135180), (45, 8932176), (48, 8373915), (54, 7443480), (55, 7308144), (60, 6699132), (66, 6090120), (72, 5582610), (80, 5024349), (81, 4962320), (88, 4567590), (90, 4466088), (99, 4060080), (108, 3721740), (110, 3654072), (120, 3349566), (132, 3045060), (135, 2977392), (144, 2791305), (162, 2481160), (165, 2436048), (176, 2283795), (180, 2233044), (198, 2030040), (216, 1860870), (220, 1827036), (240, 1674783), (264, 1522530), (270, 1488696), (297, 1353360), (324, 1240580), (330, 1218024), (360, 1116522), (396, 1015020), (405, 992464), (432, 930435), (440, 913518), (495, 812016), (528, 761265), (540, 744348), (594, 676680), (648, 620290), (660, 609012), (720, 558261), (792, 507510), (810, 496232), (880, 456759), (891, 451120), (990, 406008), (1080, 372174), (1188, 338340), (1296, 310145), (1320, 304506), (1485, 270672), (1584, 253755), (1620, 248116), (1782, 225560), (1980, 203004), (2160, 186087), (2376, 169170), (2640, 152253), (2970, 135336), (3240, 124058), (3564, 112780), (3960, 101502), (4455, 90224), (4752, 84585), (5639, 71280), (5940, 67668), (6480, 62029), (7128, 56390), (7920, 50751), (8910, 45112), (11278, 35640), (11880, 33834), (14256, 28195), (16917, 23760), (17820, 22556)]