5225220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 288

約数和(自身を含む): 22014720

約数和(自身を除く): 16789500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 29, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 58, 60, 63, 65, 66, 70, 77, 78, 84, 87, 90, 91, 99, 105, 110, 116, 117, 126, 130, 132, 140, 143, 145, 154, 156, 165, 174, 180, 182, 195, 198, 203, 210, 220, 231, 234, 252, 260, 261, 273, 286, 290, 308, 315, 319, 330, 348, 364, 377, 385, 390, 396, 406, 420, 429, 435, 455, 462, 468, 495, 522, 546, 572, 580, 585, 609, 630, 638, 660, 693, 715, 754, 770, 780, 812, 819, 858, 870, 910, 924, 957, 990, 1001, 1015, 1044, 1092, 1131, 1155, 1170, 1218, 1260, 1276, 1287, 1305, 1365, 1386, 1430, 1508, 1540, 1595, 1638, 1716, 1740, 1820, 1827, 1885, 1914, 1980, 2002, 2030, 2145, 2233, 2262, 2310, 2340, 2436, 2574, 2610, 2639, 2730, 2772, 2860, 2871, 3003, 3045, 3190, 3276, 3393, 3465, 3654, 3770, 3828, 4004, 4060, 4095, 4147, 4290, 4466, 4524, 4620, 4785, 5005, 5148, 5220, 5278, 5460, 5655, 5742, 6006, 6090, 6380, 6435, 6699, 6786, 6930, 7308, 7540, 7917, 8190, 8294, 8580, 8932, 9009, 9135, 9570, 10010, 10556, 11165, 11310, 11484, 12012, 12180, 12441, 12870, 13195, 13398, 13572, 13860, 14355, 15015, 15834, 16380, 16588, 16965, 18018, 18270, 19140, 20020, 20097, 20735, 22330, 22620, 23751, 24882, 25740, 26390, 26796, 28710, 29029, 30030, 31668, 33495, 33930, 36036, 36540, 37323, 39585, 40194, 41470, 44660, 45045, 47502, 49764, 52780, 57420, 58058, 60060, 62205, 66990, 67860, 74646, 79170, 80388, 82940, 87087, 90090, 95004, 100485, 116116, 118755, 124410, 133980, 145145, 149292, 158340, 174174, 180180, 186615, 200970, 237510, 248820, 261261, 290290, 348348, 373230, 401940, 435435, 475020, 522522, 580580, 746460, 870870, 1045044, 1306305, 1741740, 2612610, 5225220]

約数ペア:

[(1, 5225220), (2, 2612610), (3, 1741740), (4, 1306305), (5, 1045044), (6, 870870), (7, 746460), (9, 580580), (10, 522522), (11, 475020), (12, 435435), (13, 401940), (14, 373230), (15, 348348), (18, 290290), (20, 261261), (21, 248820), (22, 237510), (26, 200970), (28, 186615), (29, 180180), (30, 174174), (33, 158340), (35, 149292), (36, 145145), (39, 133980), (42, 124410), (44, 118755), (45, 116116), (52, 100485), (55, 95004), (58, 90090), (60, 87087), (63, 82940), (65, 80388), (66, 79170), (70, 74646), (77, 67860), (78, 66990), (84, 62205), (87, 60060), (90, 58058), (91, 57420), (99, 52780), (105, 49764), (110, 47502), (116, 45045), (117, 44660), (126, 41470), (130, 40194), (132, 39585), (140, 37323), (143, 36540), (145, 36036), (154, 33930), (156, 33495), (165, 31668), (174, 30030), (180, 29029), (182, 28710), (195, 26796), (198, 26390), (203, 25740), (210, 24882), (220, 23751), (231, 22620), (234, 22330), (252, 20735), (260, 20097), (261, 20020), (273, 19140), (286, 18270), (290, 18018), (308, 16965), (315, 16588), (319, 16380), (330, 15834), (348, 15015), (364, 14355), (377, 13860), (385, 13572), (390, 13398), (396, 13195), (406, 12870), (420, 12441), (429, 12180), (435, 12012), (455, 11484), (462, 11310), (468, 11165), (495, 10556), (522, 10010), (546, 9570), (572, 9135), (580, 9009), (585, 8932), (609, 8580), (630, 8294), (638, 8190), (660, 7917), (693, 7540), (715, 7308), (754, 6930), (770, 6786), (780, 6699), (812, 6435), (819, 6380), (858, 6090), (870, 6006), (910, 5742), (924, 5655), (957, 5460), (990, 5278), (1001, 5220), (1015, 5148), (1044, 5005), (1092, 4785), (1131, 4620), (1155, 4524), (1170, 4466), (1218, 4290), (1260, 4147), (1276, 4095), (1287, 4060), (1305, 4004), (1365, 3828), (1386, 3770), (1430, 3654), (1508, 3465), (1540, 3393), (1595, 3276), (1638, 3190), (1716, 3045), (1740, 3003), (1820, 2871), (1827, 2860), (1885, 2772), (1914, 2730), (1980, 2639), (2002, 2610), (2030, 2574), (2145, 2436), (2233, 2340), (2262, 2310)]