30357600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 122492160

約数和(自身を除く): 92134560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 139, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 278, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 417, 420, 455, 480, 520, 525, 546, 556, 560, 600, 624, 650, 672, 695, 700, 728, 780, 800, 834, 840, 910, 973, 975, 1040, 1050, 1092, 1112, 1120, 1200, 1248, 1300, 1365, 1390, 1400, 1456, 1560, 1668, 1680, 1807, 1820, 1946, 1950, 2080, 2085, 2100, 2184, 2224, 2275, 2400, 2600, 2730, 2780, 2800, 2912, 2919, 3120, 3336, 3360, 3475, 3614, 3640, 3892, 3900, 4170, 4200, 4368, 4448, 4550, 4865, 5200, 5421, 5460, 5560, 5600, 5838, 6240, 6672, 6825, 6950, 7228, 7280, 7784, 7800, 8340, 8400, 8736, 9035, 9100, 9730, 10400, 10425, 10842, 10920, 11120, 11676, 12649, 13344, 13650, 13900, 14456, 14560, 14595, 15568, 15600, 16680, 16800, 18070, 18200, 19460, 20850, 21684, 21840, 22240, 23352, 24325, 25298, 27105, 27300, 27800, 28912, 29190, 31136, 31200, 33360, 36140, 36400, 37947, 38920, 41700, 43368, 43680, 45175, 46704, 48650, 50596, 54210, 54600, 55600, 57824, 58380, 63245, 66720, 72280, 72800, 72975, 75894, 77840, 83400, 86736, 90350, 93408, 97300, 101192, 108420, 109200, 111200, 116760, 126490, 135525, 144560, 145950, 151788, 155680, 166800, 173472, 180700, 189735, 194600, 202384, 216840, 218400, 233520, 252980, 271050, 289120, 291900, 303576, 316225, 333600, 361400, 379470, 389200, 404768, 433680, 467040, 505960, 542100, 583800, 607152, 632450, 722800, 758940, 778400, 867360, 948675, 1011920, 1084200, 1167600, 1214304, 1264900, 1445600, 1517880, 1897350, 2023840, 2168400, 2335200, 2529800, 3035760, 3794700, 4336800, 5059600, 6071520, 7589400, 10119200, 15178800, 30357600]

約数ペア:

[(1, 30357600), (2, 15178800), (3, 10119200), (4, 7589400), (5, 6071520), (6, 5059600), (7, 4336800), (8, 3794700), (10, 3035760), (12, 2529800), (13, 2335200), (14, 2168400), (15, 2023840), (16, 1897350), (20, 1517880), (21, 1445600), (24, 1264900), (25, 1214304), (26, 1167600), (28, 1084200), (30, 1011920), (32, 948675), (35, 867360), (39, 778400), (40, 758940), (42, 722800), (48, 632450), (50, 607152), (52, 583800), (56, 542100), (60, 505960), (65, 467040), (70, 433680), (75, 404768), (78, 389200), (80, 379470), (84, 361400), (91, 333600), (96, 316225), (100, 303576), (104, 291900), (105, 289120), (112, 271050), (120, 252980), (130, 233520), (139, 218400), (140, 216840), (150, 202384), (156, 194600), (160, 189735), (168, 180700), (175, 173472), (182, 166800), (195, 155680), (200, 151788), (208, 145950), (210, 144560), (224, 135525), (240, 126490), (260, 116760), (273, 111200), (278, 109200), (280, 108420), (300, 101192), (312, 97300), (325, 93408), (336, 90350), (350, 86736), (364, 83400), (390, 77840), (400, 75894), (416, 72975), (417, 72800), (420, 72280), (455, 66720), (480, 63245), (520, 58380), (525, 57824), (546, 55600), (556, 54600), (560, 54210), (600, 50596), (624, 48650), (650, 46704), (672, 45175), (695, 43680), (700, 43368), (728, 41700), (780, 38920), (800, 37947), (834, 36400), (840, 36140), (910, 33360), (973, 31200), (975, 31136), (1040, 29190), (1050, 28912), (1092, 27800), (1112, 27300), (1120, 27105), (1200, 25298), (1248, 24325), (1300, 23352), (1365, 22240), (1390, 21840), (1400, 21684), (1456, 20850), (1560, 19460), (1668, 18200), (1680, 18070), (1807, 16800), (1820, 16680), (1946, 15600), (1950, 15568), (2080, 14595), (2085, 14560), (2100, 14456), (2184, 13900), (2224, 13650), (2275, 13344), (2400, 12649), (2600, 11676), (2730, 11120), (2780, 10920), (2800, 10842), (2912, 10425), (2919, 10400), (3120, 9730), (3336, 9100), (3360, 9035), (3475, 8736), (3614, 8400), (3640, 8340), (3892, 7800), (3900, 7784), (4170, 7280), (4200, 7228), (4368, 6950), (4448, 6825), (4550, 6672), (4865, 6240), (5200, 5838), (5421, 5600), (5460, 5560)]