403828320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3933

約数の個数: 192

約数和(自身を含む): 1501065216

約数和(自身を除く): 1097236896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 3877, 4340, 4960, 5208, 6510, 6944, 7440, 7754, 8680, 10416, 11631, 13020, 14880, 15508, 17360, 19385, 20832, 23262, 26040, 27139, 31016, 34720, 38770, 46524, 52080, 54278, 58155, 62032, 77540, 81417, 93048, 104160, 108556, 116310, 120187, 124064, 135695, 155080, 162834, 186096, 217112, 232620, 240374, 271390, 310160, 325668, 360561, 372192, 407085, 434224, 465240, 480748, 542780, 600935, 620320, 651336, 721122, 814170, 841309, 868448, 930480, 961496, 1085560, 1201870, 1302672, 1442244, 1628340, 1682618, 1802805, 1860960, 1922992, 2171120, 2403740, 2523927, 2605344, 2884488, 3256680, 3365236, 3605610, 3845984, 4206545, 4342240, 4807480, 5047854, 5768976, 6513360, 6730472, 7211220, 8413090, 9614960, 10095708, 11537952, 12619635, 13026720, 13460944, 14422440, 16826180, 19229920, 20191416, 25239270, 26921888, 28844880, 33652360, 40382832, 50478540, 57689760, 67304720, 80765664, 100957080, 134609440, 201914160, 403828320]

約数ペア:

[(1, 403828320), (2, 201914160), (3, 134609440), (4, 100957080), (5, 80765664), (6, 67304720), (7, 57689760), (8, 50478540), (10, 40382832), (12, 33652360), (14, 28844880), (15, 26921888), (16, 25239270), (20, 20191416), (21, 19229920), (24, 16826180), (28, 14422440), (30, 13460944), (31, 13026720), (32, 12619635), (35, 11537952), (40, 10095708), (42, 9614960), (48, 8413090), (56, 7211220), (60, 6730472), (62, 6513360), (70, 5768976), (80, 5047854), (84, 4807480), (93, 4342240), (96, 4206545), (105, 3845984), (112, 3605610), (120, 3365236), (124, 3256680), (140, 2884488), (155, 2605344), (160, 2523927), (168, 2403740), (186, 2171120), (210, 1922992), (217, 1860960), (224, 1802805), (240, 1682618), (248, 1628340), (280, 1442244), (310, 1302672), (336, 1201870), (372, 1085560), (420, 961496), (434, 930480), (465, 868448), (480, 841309), (496, 814170), (560, 721122), (620, 651336), (651, 620320), (672, 600935), (744, 542780), (840, 480748), (868, 465240), (930, 434224), (992, 407085), (1085, 372192), (1120, 360561), (1240, 325668), (1302, 310160), (1488, 271390), (1680, 240374), (1736, 232620), (1860, 217112), (2170, 186096), (2480, 162834), (2604, 155080), (2976, 135695), (3255, 124064), (3360, 120187), (3472, 116310), (3720, 108556), (3877, 104160), (4340, 93048), (4960, 81417), (5208, 77540), (6510, 62032), (6944, 58155), (7440, 54278), (7754, 52080), (8680, 46524), (10416, 38770), (11631, 34720), (13020, 31016), (14880, 27139), (15508, 26040), (17360, 23262), (19385, 20832)]