338854320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 320

約数和(自身を含む): 1356579840

約数和(自身を除く): 1017725520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 168, 180, 189, 210, 216, 219, 240, 252, 270, 280, 292, 307, 315, 336, 360, 365, 378, 420, 432, 438, 504, 511, 540, 560, 584, 614, 630, 657, 720, 730, 756, 840, 876, 921, 945, 1008, 1022, 1080, 1095, 1168, 1228, 1260, 1314, 1460, 1512, 1533, 1535, 1680, 1752, 1842, 1890, 1971, 2044, 2149, 2160, 2190, 2456, 2520, 2555, 2628, 2763, 2920, 3024, 3066, 3070, 3285, 3504, 3684, 3780, 3942, 4088, 4298, 4380, 4599, 4605, 4912, 5040, 5110, 5256, 5526, 5840, 6132, 6140, 6447, 6570, 7368, 7560, 7665, 7884, 8176, 8289, 8596, 8760, 9198, 9210, 9855, 10220, 10512, 10745, 11052, 12264, 12280, 12894, 13140, 13797, 13815, 14736, 15120, 15330, 15768, 16578, 17192, 17520, 18396, 18420, 19341, 19710, 20440, 21490, 22104, 22411, 22995, 24528, 24560, 25788, 26280, 27594, 27630, 30660, 31536, 32235, 33156, 34384, 36792, 36840, 38682, 39420, 40880, 41445, 42980, 44208, 44822, 45990, 51576, 52560, 55188, 55260, 58023, 61320, 64470, 66312, 67233, 68985, 73584, 73680, 77364, 78840, 82890, 85960, 89644, 91980, 96705, 103152, 110376, 110520, 112055, 116046, 122640, 128940, 132624, 134466, 137970, 154728, 156877, 157680, 165780, 171920, 179288, 183960, 193410, 201699, 220752, 221040, 224110, 232092, 257880, 268932, 275940, 290115, 309456, 313754, 331560, 336165, 358576, 367920, 386820, 403398, 448220, 464184, 470631, 515760, 537864, 551880, 580230, 605097, 627508, 663120, 672330, 773640, 784385, 806796, 896440, 928368, 941262, 1008495, 1075728, 1103760, 1160460, 1210194, 1255016, 1344660, 1411893, 1547280, 1568770, 1613592, 1792880, 1882524, 2016990, 2320920, 2353155, 2420388, 2510032, 2689320, 2823786, 3025485, 3137540, 3227184, 3765048, 4033980, 4235679, 4641840, 4706310, 4840776, 5378640, 5647572, 6050970, 6275080, 7059465, 7530096, 8067960, 8471358, 9412620, 9681552, 11295144, 12101940, 12550160, 14118930, 16135920, 16942716, 18825240, 21178395, 22590288, 24203880, 28237860, 33885432, 37650480, 42356790, 48407760, 56475720, 67770864, 84713580, 112951440, 169427160, 338854320]

約数ペア:

[(1, 338854320), (2, 169427160), (3, 112951440), (4, 84713580), (5, 67770864), (6, 56475720), (7, 48407760), (8, 42356790), (9, 37650480), (10, 33885432), (12, 28237860), (14, 24203880), (15, 22590288), (16, 21178395), (18, 18825240), (20, 16942716), (21, 16135920), (24, 14118930), (27, 12550160), (28, 12101940), (30, 11295144), (35, 9681552), (36, 9412620), (40, 8471358), (42, 8067960), (45, 7530096), (48, 7059465), (54, 6275080), (56, 6050970), (60, 5647572), (63, 5378640), (70, 4840776), (72, 4706310), (73, 4641840), (80, 4235679), (84, 4033980), (90, 3765048), (105, 3227184), (108, 3137540), (112, 3025485), (120, 2823786), (126, 2689320), (135, 2510032), (140, 2420388), (144, 2353155), (146, 2320920), (168, 2016990), (180, 1882524), (189, 1792880), (210, 1613592), (216, 1568770), (219, 1547280), (240, 1411893), (252, 1344660), (270, 1255016), (280, 1210194), (292, 1160460), (307, 1103760), (315, 1075728), (336, 1008495), (360, 941262), (365, 928368), (378, 896440), (420, 806796), (432, 784385), (438, 773640), (504, 672330), (511, 663120), (540, 627508), (560, 605097), (584, 580230), (614, 551880), (630, 537864), (657, 515760), (720, 470631), (730, 464184), (756, 448220), (840, 403398), (876, 386820), (921, 367920), (945, 358576), (1008, 336165), (1022, 331560), (1080, 313754), (1095, 309456), (1168, 290115), (1228, 275940), (1260, 268932), (1314, 257880), (1460, 232092), (1512, 224110), (1533, 221040), (1535, 220752), (1680, 201699), (1752, 193410), (1842, 183960), (1890, 179288), (1971, 171920), (2044, 165780), (2149, 157680), (2160, 156877), (2190, 154728), (2456, 137970), (2520, 134466), (2555, 132624), (2628, 128940), (2763, 122640), (2920, 116046), (3024, 112055), (3066, 110520), (3070, 110376), (3285, 103152), (3504, 96705), (3684, 91980), (3780, 89644), (3942, 85960), (4088, 82890), (4298, 78840), (4380, 77364), (4599, 73680), (4605, 73584), (4912, 68985), (5040, 67233), (5110, 66312), (5256, 64470), (5526, 61320), (5840, 58023), (6132, 55260), (6140, 55188), (6447, 52560), (6570, 51576), (7368, 45990), (7560, 44822), (7665, 44208), (7884, 42980), (8176, 41445), (8289, 40880), (8596, 39420), (8760, 38682), (9198, 36840), (9210, 36792), (9855, 34384), (10220, 33156), (10512, 32235), (10745, 31536), (11052, 30660), (12264, 27630), (12280, 27594), (12894, 26280), (13140, 25788), (13797, 24560), (13815, 24528), (14736, 22995), (15120, 22411), (15330, 22104), (15768, 21490), (16578, 20440), (17192, 19710), (17520, 19341), (18396, 18420)]