384539400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3426

約数の個数: 240

約数和(自身を含む): 1526807040

約数和(自身を除く): 1142267640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2025, 2100, 2268, 2520, 2700, 2835, 3150, 3240, 3391, 3780, 4050, 4200, 4536, 4725, 5400, 5670, 6300, 6782, 7560, 8100, 9450, 10173, 11340, 12600, 13564, 14175, 16200, 16955, 18900, 20346, 22680, 23737, 27128, 28350, 30519, 33910, 37800, 40692, 47474, 50865, 56700, 61038, 67820, 71211, 81384, 84775, 91557, 94948, 101730, 113400, 118685, 122076, 135640, 142422, 152595, 169550, 183114, 189896, 203460, 213633, 237370, 244152, 254325, 274671, 284844, 305190, 339100, 356055, 366228, 406920, 427266, 457785, 474740, 508650, 549342, 569688, 593425, 610380, 640899, 678200, 712110, 732456, 762975, 854532, 915570, 949480, 1017300, 1068165, 1098684, 1186850, 1220760, 1281798, 1373355, 1424220, 1525950, 1709064, 1780275, 1831140, 1922697, 2034600, 2136330, 2197368, 2288925, 2373700, 2563596, 2746710, 2848440, 3051900, 3204495, 3560550, 3662280, 3845394, 4272660, 4577850, 4747400, 5127192, 5340825, 5493420, 6103800, 6408990, 6866775, 7121100, 7690788, 8545320, 9155700, 9613485, 10681650, 10986840, 12817980, 13733550, 14242200, 15381576, 16022475, 18311400, 19226970, 21363300, 25635960, 27467100, 32044950, 38453940, 42726600, 48067425, 54934200, 64089900, 76907880, 96134850, 128179800, 192269700, 384539400]

約数ペア:

[(1, 384539400), (2, 192269700), (3, 128179800), (4, 96134850), (5, 76907880), (6, 64089900), (7, 54934200), (8, 48067425), (9, 42726600), (10, 38453940), (12, 32044950), (14, 27467100), (15, 25635960), (18, 21363300), (20, 19226970), (21, 18311400), (24, 16022475), (25, 15381576), (27, 14242200), (28, 13733550), (30, 12817980), (35, 10986840), (36, 10681650), (40, 9613485), (42, 9155700), (45, 8545320), (50, 7690788), (54, 7121100), (56, 6866775), (60, 6408990), (63, 6103800), (70, 5493420), (72, 5340825), (75, 5127192), (81, 4747400), (84, 4577850), (90, 4272660), (100, 3845394), (105, 3662280), (108, 3560550), (120, 3204495), (126, 3051900), (135, 2848440), (140, 2746710), (150, 2563596), (162, 2373700), (168, 2288925), (175, 2197368), (180, 2136330), (189, 2034600), (200, 1922697), (210, 1831140), (216, 1780275), (225, 1709064), (252, 1525950), (270, 1424220), (280, 1373355), (300, 1281798), (315, 1220760), (324, 1186850), (350, 1098684), (360, 1068165), (378, 1017300), (405, 949480), (420, 915570), (450, 854532), (504, 762975), (525, 732456), (540, 712110), (567, 678200), (600, 640899), (630, 610380), (648, 593425), (675, 569688), (700, 549342), (756, 508650), (810, 474740), (840, 457785), (900, 427266), (945, 406920), (1050, 366228), (1080, 356055), (1134, 339100), (1260, 305190), (1350, 284844), (1400, 274671), (1512, 254325), (1575, 244152), (1620, 237370), (1800, 213633), (1890, 203460), (2025, 189896), (2100, 183114), (2268, 169550), (2520, 152595), (2700, 142422), (2835, 135640), (3150, 122076), (3240, 118685), (3391, 113400), (3780, 101730), (4050, 94948), (4200, 91557), (4536, 84775), (4725, 81384), (5400, 71211), (5670, 67820), (6300, 61038), (6782, 56700), (7560, 50865), (8100, 47474), (9450, 40692), (10173, 37800), (11340, 33910), (12600, 30519), (13564, 28350), (14175, 27128), (16200, 23737), (16955, 22680), (18900, 20346)]