148169700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 216

約数和(自身を含む): 549756480

約数和(自身を除く): 401586780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 290, 300, 315, 348, 350, 406, 420, 435, 450, 522, 525, 580, 609, 630, 700, 725, 811, 812, 870, 900, 1015, 1044, 1050, 1218, 1260, 1305, 1450, 1575, 1622, 1740, 1827, 2030, 2100, 2175, 2433, 2436, 2610, 2900, 3045, 3150, 3244, 3654, 4055, 4060, 4350, 4866, 5075, 5220, 5677, 6090, 6300, 6525, 7299, 7308, 8110, 8700, 9135, 9732, 10150, 11354, 12165, 12180, 13050, 14598, 15225, 16220, 17031, 18270, 20275, 20300, 22708, 23519, 24330, 26100, 28385, 29196, 30450, 34062, 36495, 36540, 40550, 45675, 47038, 48660, 51093, 56770, 60825, 60900, 68124, 70557, 72990, 81100, 85155, 91350, 94076, 102186, 113540, 117595, 121650, 141114, 141925, 145980, 164633, 170310, 182475, 182700, 204372, 211671, 235190, 243300, 255465, 282228, 283850, 329266, 340620, 352785, 364950, 423342, 425775, 470380, 493899, 510930, 567700, 587975, 658532, 705570, 729900, 823165, 846684, 851550, 987798, 1021860, 1058355, 1175950, 1277325, 1411140, 1481697, 1646330, 1703100, 1763925, 1975596, 2116710, 2351900, 2469495, 2554650, 2963394, 3292660, 3527850, 4115825, 4233420, 4938990, 5109300, 5291775, 5926788, 7055700, 7408485, 8231650, 9877980, 10583550, 12347475, 14816970, 16463300, 21167100, 24694950, 29633940, 37042425, 49389900, 74084850, 148169700]

約数ペア:

[(1, 148169700), (2, 74084850), (3, 49389900), (4, 37042425), (5, 29633940), (6, 24694950), (7, 21167100), (9, 16463300), (10, 14816970), (12, 12347475), (14, 10583550), (15, 9877980), (18, 8231650), (20, 7408485), (21, 7055700), (25, 5926788), (28, 5291775), (29, 5109300), (30, 4938990), (35, 4233420), (36, 4115825), (42, 3527850), (45, 3292660), (50, 2963394), (58, 2554650), (60, 2469495), (63, 2351900), (70, 2116710), (75, 1975596), (84, 1763925), (87, 1703100), (90, 1646330), (100, 1481697), (105, 1411140), (116, 1277325), (126, 1175950), (140, 1058355), (145, 1021860), (150, 987798), (174, 851550), (175, 846684), (180, 823165), (203, 729900), (210, 705570), (225, 658532), (252, 587975), (261, 567700), (290, 510930), (300, 493899), (315, 470380), (348, 425775), (350, 423342), (406, 364950), (420, 352785), (435, 340620), (450, 329266), (522, 283850), (525, 282228), (580, 255465), (609, 243300), (630, 235190), (700, 211671), (725, 204372), (811, 182700), (812, 182475), (870, 170310), (900, 164633), (1015, 145980), (1044, 141925), (1050, 141114), (1218, 121650), (1260, 117595), (1305, 113540), (1450, 102186), (1575, 94076), (1622, 91350), (1740, 85155), (1827, 81100), (2030, 72990), (2100, 70557), (2175, 68124), (2433, 60900), (2436, 60825), (2610, 56770), (2900, 51093), (3045, 48660), (3150, 47038), (3244, 45675), (3654, 40550), (4055, 36540), (4060, 36495), (4350, 34062), (4866, 30450), (5075, 29196), (5220, 28385), (5677, 26100), (6090, 24330), (6300, 23519), (6525, 22708), (7299, 20300), (7308, 20275), (8110, 18270), (8700, 17031), (9135, 16220), (9732, 15225), (10150, 14598), (11354, 13050), (12165, 12180)]