1626433920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 5894441280

約数和(自身を除く): 4268007360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 71, 72, 80, 82, 90, 96, 97, 120, 123, 128, 142, 144, 160, 164, 180, 192, 194, 205, 213, 240, 246, 284, 288, 291, 320, 328, 355, 360, 369, 384, 388, 410, 426, 480, 485, 492, 568, 576, 582, 615, 639, 640, 656, 710, 720, 738, 776, 820, 852, 873, 960, 970, 984, 1065, 1136, 1152, 1164, 1230, 1278, 1312, 1420, 1440, 1455, 1476, 1552, 1640, 1704, 1746, 1845, 1920, 1940, 1968, 2130, 2272, 2328, 2460, 2556, 2624, 2840, 2880, 2910, 2911, 2952, 3104, 3195, 3280, 3408, 3492, 3690, 3880, 3936, 3977, 4260, 4365, 4544, 4656, 4920, 5112, 5248, 5680, 5760, 5820, 5822, 5904, 6208, 6390, 6560, 6816, 6887, 6984, 7380, 7760, 7872, 7954, 8520, 8730, 8733, 9088, 9312, 9840, 10224, 11360, 11640, 11644, 11808, 11931, 12416, 12780, 13120, 13632, 13774, 13968, 14555, 14760, 15520, 15744, 15908, 17040, 17460, 17466, 18624, 19680, 19885, 20448, 20661, 22720, 23280, 23288, 23616, 23862, 25560, 26199, 26240, 27264, 27548, 27936, 29110, 29520, 31040, 31816, 34080, 34435, 34920, 34932, 35793, 37248, 39360, 39770, 40896, 41322, 43665, 45440, 46560, 46576, 47232, 47724, 51120, 52398, 55096, 55872, 58220, 59040, 59655, 61983, 62080, 63632, 68160, 68870, 69840, 69864, 71586, 78720, 79540, 81792, 82644, 87330, 93120, 93152, 95448, 102240, 103305, 104796, 110192, 111744, 116440, 118080, 119310, 123966, 127264, 130995, 136320, 137740, 139680, 139728, 143172, 159080, 165288, 174660, 178965, 186240, 186304, 190896, 204480, 206610, 209592, 220384, 232880, 236160, 238620, 247932, 254528, 261990, 275480, 279360, 279456, 282367, 286344, 309915, 318160, 330576, 349320, 357930, 372608, 381792, 408960, 413220, 419184, 440768, 465760, 477240, 495864, 509056, 523980, 550960, 558720, 558912, 564734, 572688, 619830, 636320, 661152, 698640, 715860, 763584, 826440, 838368, 847101, 881536, 931520, 954480, 991728, 1047960, 1101920, 1117824, 1129468, 1145376, 1239660, 1272640, 1322304, 1397280, 1411835, 1431720, 1527168, 1652880, 1676736, 1694202, 1863040, 1908960, 1983456, 2095920, 2203840, 2258936, 2290752, 2479320, 2541303, 2545280, 2644608, 2794560, 2823670, 2863440, 3305760, 3353472, 3388404, 3817920, 3966912, 4191840, 4235505, 4407680, 4517872, 4581504, 4958640, 5082606, 5589120, 5647340, 5726880, 6611520, 6776808, 7635840, 7933824, 8383680, 8471010, 9035744, 9917280, 10165212, 11294680, 11453760, 12706515, 13223040, 13553616, 16767360, 16942020, 18071488, 19834560, 20330424, 22589360, 22907520, 25413030, 27107232, 33884040, 36142976, 39669120, 40660848, 45178720, 50826060, 54214464, 67768080, 81321696, 90357440, 101652120, 108428928, 135536160, 162643392, 180714880, 203304240, 271072320, 325286784, 406608480, 542144640, 813216960, 1626433920]

約数ペア:

[(1, 1626433920), (2, 813216960), (3, 542144640), (4, 406608480), (5, 325286784), (6, 271072320), (8, 203304240), (9, 180714880), (10, 162643392), (12, 135536160), (15, 108428928), (16, 101652120), (18, 90357440), (20, 81321696), (24, 67768080), (30, 54214464), (32, 50826060), (36, 45178720), (40, 40660848), (41, 39669120), (45, 36142976), (48, 33884040), (60, 27107232), (64, 25413030), (71, 22907520), (72, 22589360), (80, 20330424), (82, 19834560), (90, 18071488), (96, 16942020), (97, 16767360), (120, 13553616), (123, 13223040), (128, 12706515), (142, 11453760), (144, 11294680), (160, 10165212), (164, 9917280), (180, 9035744), (192, 8471010), (194, 8383680), (205, 7933824), (213, 7635840), (240, 6776808), (246, 6611520), (284, 5726880), (288, 5647340), (291, 5589120), (320, 5082606), (328, 4958640), (355, 4581504), (360, 4517872), (369, 4407680), (384, 4235505), (388, 4191840), (410, 3966912), (426, 3817920), (480, 3388404), (485, 3353472), (492, 3305760), (568, 2863440), (576, 2823670), (582, 2794560), (615, 2644608), (639, 2545280), (640, 2541303), (656, 2479320), (710, 2290752), (720, 2258936), (738, 2203840), (776, 2095920), (820, 1983456), (852, 1908960), (873, 1863040), (960, 1694202), (970, 1676736), (984, 1652880), (1065, 1527168), (1136, 1431720), (1152, 1411835), (1164, 1397280), (1230, 1322304), (1278, 1272640), (1312, 1239660), (1420, 1145376), (1440, 1129468), (1455, 1117824), (1476, 1101920), (1552, 1047960), (1640, 991728), (1704, 954480), (1746, 931520), (1845, 881536), (1920, 847101), (1940, 838368), (1968, 826440), (2130, 763584), (2272, 715860), (2328, 698640), (2460, 661152), (2556, 636320), (2624, 619830), (2840, 572688), (2880, 564734), (2910, 558912), (2911, 558720), (2952, 550960), (3104, 523980), (3195, 509056), (3280, 495864), (3408, 477240), (3492, 465760), (3690, 440768), (3880, 419184), (3936, 413220), (3977, 408960), (4260, 381792), (4365, 372608), (4544, 357930), (4656, 349320), (4920, 330576), (5112, 318160), (5248, 309915), (5680, 286344), (5760, 282367), (5820, 279456), (5822, 279360), (5904, 275480), (6208, 261990), (6390, 254528), (6560, 247932), (6816, 238620), (6887, 236160), (6984, 232880), (7380, 220384), (7760, 209592), (7872, 206610), (7954, 204480), (8520, 190896), (8730, 186304), (8733, 186240), (9088, 178965), (9312, 174660), (9840, 165288), (10224, 159080), (11360, 143172), (11640, 139728), (11644, 139680), (11808, 137740), (11931, 136320), (12416, 130995), (12780, 127264), (13120, 123966), (13632, 119310), (13774, 118080), (13968, 116440), (14555, 111744), (14760, 110192), (15520, 104796), (15744, 103305), (15908, 102240), (17040, 95448), (17460, 93152), (17466, 93120), (18624, 87330), (19680, 82644), (19885, 81792), (20448, 79540), (20661, 78720), (22720, 71586), (23280, 69864), (23288, 69840), (23616, 68870), (23862, 68160), (25560, 63632), (26199, 62080), (26240, 61983), (27264, 59655), (27548, 59040), (27936, 58220), (29110, 55872), (29520, 55096), (31040, 52398), (31816, 51120), (34080, 47724), (34435, 47232), (34920, 46576), (34932, 46560), (35793, 45440), (37248, 43665), (39360, 41322), (39770, 40896)]