28135800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 432

約数和(自身を含む): 124043400

約数和(自身を除く): 95907600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 49, 50, 55, 56, 58, 60, 63, 66, 70, 72, 75, 77, 84, 87, 88, 90, 98, 99, 100, 105, 110, 116, 120, 126, 132, 140, 145, 147, 150, 154, 165, 168, 174, 175, 180, 196, 198, 200, 203, 210, 220, 225, 231, 232, 245, 252, 261, 264, 275, 280, 290, 294, 300, 308, 315, 319, 330, 348, 350, 360, 385, 392, 396, 406, 420, 435, 440, 441, 450, 462, 490, 495, 504, 522, 525, 539, 550, 580, 588, 600, 609, 616, 630, 638, 660, 693, 696, 700, 725, 735, 770, 792, 812, 825, 840, 870, 882, 900, 924, 957, 980, 990, 1015, 1044, 1050, 1078, 1100, 1155, 1160, 1176, 1218, 1225, 1260, 1276, 1305, 1320, 1386, 1400, 1421, 1450, 1470, 1540, 1575, 1595, 1617, 1624, 1650, 1740, 1764, 1800, 1827, 1848, 1914, 1925, 1960, 1980, 2030, 2088, 2100, 2156, 2175, 2200, 2205, 2233, 2310, 2436, 2450, 2475, 2520, 2552, 2610, 2695, 2772, 2842, 2871, 2900, 2940, 3045, 3080, 3150, 3190, 3234, 3300, 3465, 3480, 3528, 3654, 3675, 3828, 3850, 3960, 4060, 4200, 4263, 4312, 4350, 4410, 4466, 4620, 4785, 4851, 4872, 4900, 4950, 5075, 5220, 5390, 5544, 5684, 5742, 5775, 5800, 5880, 6090, 6300, 6380, 6468, 6525, 6600, 6699, 6930, 7105, 7308, 7350, 7656, 7700, 7975, 8085, 8120, 8526, 8700, 8820, 8932, 9135, 9240, 9570, 9702, 9800, 9900, 10150, 10440, 10780, 11025, 11165, 11368, 11484, 11550, 12180, 12600, 12760, 12789, 12936, 13050, 13398, 13475, 13860, 14210, 14355, 14616, 14700, 15225, 15400, 15631, 15950, 16170, 17052, 17325, 17400, 17640, 17864, 18270, 19140, 19404, 19800, 20097, 20300, 21315, 21560, 22050, 22330, 22968, 23100, 23925, 24255, 24360, 25578, 26100, 26796, 26950, 27720, 28420, 28710, 29400, 30450, 31262, 31900, 32340, 33495, 34104, 34650, 35525, 36540, 38280, 38808, 40194, 40425, 40600, 42630, 44100, 44660, 45675, 46200, 46893, 47850, 48510, 51156, 52200, 53592, 53900, 55825, 56840, 57420, 60900, 62524, 63800, 63945, 64680, 66990, 69300, 71050, 71775, 73080, 78155, 80388, 80850, 85260, 88200, 89320, 91350, 93786, 95700, 97020, 100485, 102312, 106575, 107800, 111650, 114840, 121275, 121800, 125048, 127890, 133980, 138600, 140679, 142100, 143550, 156310, 160776, 161700, 167475, 170520, 182700, 187572, 191400, 194040, 200970, 213150, 223300, 234465, 242550, 255780, 267960, 281358, 284200, 287100, 312620, 319725, 323400, 334950, 365400, 375144, 390775, 401940, 426300, 446600, 468930, 485100, 502425, 511560, 562716, 574200, 625240, 639450, 669900, 703395, 781550, 803880, 852600, 937860, 970200, 1004850, 1125432, 1172325, 1278900, 1339800, 1406790, 1563100, 1875720, 2009700, 2344650, 2557800, 2813580, 3126200, 3516975, 4019400, 4689300, 5627160, 7033950, 9378600, 14067900, 28135800]

約数ペア:

[(1, 28135800), (2, 14067900), (3, 9378600), (4, 7033950), (5, 5627160), (6, 4689300), (7, 4019400), (8, 3516975), (9, 3126200), (10, 2813580), (11, 2557800), (12, 2344650), (14, 2009700), (15, 1875720), (18, 1563100), (20, 1406790), (21, 1339800), (22, 1278900), (24, 1172325), (25, 1125432), (28, 1004850), (29, 970200), (30, 937860), (33, 852600), (35, 803880), (36, 781550), (40, 703395), (42, 669900), (44, 639450), (45, 625240), (49, 574200), (50, 562716), (55, 511560), (56, 502425), (58, 485100), (60, 468930), (63, 446600), (66, 426300), (70, 401940), (72, 390775), (75, 375144), (77, 365400), (84, 334950), (87, 323400), (88, 319725), (90, 312620), (98, 287100), (99, 284200), (100, 281358), (105, 267960), (110, 255780), (116, 242550), (120, 234465), (126, 223300), (132, 213150), (140, 200970), (145, 194040), (147, 191400), (150, 187572), (154, 182700), (165, 170520), (168, 167475), (174, 161700), (175, 160776), (180, 156310), (196, 143550), (198, 142100), (200, 140679), (203, 138600), (210, 133980), (220, 127890), (225, 125048), (231, 121800), (232, 121275), (245, 114840), (252, 111650), (261, 107800), (264, 106575), (275, 102312), (280, 100485), (290, 97020), (294, 95700), (300, 93786), (308, 91350), (315, 89320), (319, 88200), (330, 85260), (348, 80850), (350, 80388), (360, 78155), (385, 73080), (392, 71775), (396, 71050), (406, 69300), (420, 66990), (435, 64680), (440, 63945), (441, 63800), (450, 62524), (462, 60900), (490, 57420), (495, 56840), (504, 55825), (522, 53900), (525, 53592), (539, 52200), (550, 51156), (580, 48510), (588, 47850), (600, 46893), (609, 46200), (616, 45675), (630, 44660), (638, 44100), (660, 42630), (693, 40600), (696, 40425), (700, 40194), (725, 38808), (735, 38280), (770, 36540), (792, 35525), (812, 34650), (825, 34104), (840, 33495), (870, 32340), (882, 31900), (900, 31262), (924, 30450), (957, 29400), (980, 28710), (990, 28420), (1015, 27720), (1044, 26950), (1050, 26796), (1078, 26100), (1100, 25578), (1155, 24360), (1160, 24255), (1176, 23925), (1218, 23100), (1225, 22968), (1260, 22330), (1276, 22050), (1305, 21560), (1320, 21315), (1386, 20300), (1400, 20097), (1421, 19800), (1450, 19404), (1470, 19140), (1540, 18270), (1575, 17864), (1595, 17640), (1617, 17400), (1624, 17325), (1650, 17052), (1740, 16170), (1764, 15950), (1800, 15631), (1827, 15400), (1848, 15225), (1914, 14700), (1925, 14616), (1960, 14355), (1980, 14210), (2030, 13860), (2088, 13475), (2100, 13398), (2156, 13050), (2175, 12936), (2200, 12789), (2205, 12760), (2233, 12600), (2310, 12180), (2436, 11550), (2450, 11484), (2475, 11368), (2520, 11165), (2552, 11025), (2610, 10780), (2695, 10440), (2772, 10150), (2842, 9900), (2871, 9800), (2900, 9702), (2940, 9570), (3045, 9240), (3080, 9135), (3150, 8932), (3190, 8820), (3234, 8700), (3300, 8526), (3465, 8120), (3480, 8085), (3528, 7975), (3654, 7700), (3675, 7656), (3828, 7350), (3850, 7308), (3960, 7105), (4060, 6930), (4200, 6699), (4263, 6600), (4312, 6525), (4350, 6468), (4410, 6380), (4466, 6300), (4620, 6090), (4785, 5880), (4851, 5800), (4872, 5775), (4900, 5742), (4950, 5684), (5075, 5544), (5220, 5390)]