161569200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10357}}^1$

素因数の和:10391

約数の個数: 120

約数和(自身を含む): 557426128

約数和(自身を除く): 395856928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 10357, 15600, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 134641, 155355, 165712, 207140, 248568, 258925, 269282, 310710, 403923, 414280, 497136, 517850, 538564, 621420, 673205, 776775, 807846, 828560, 1035700, 1077128, 1242840, 1346410, 1553550, 1615692, 2019615, 2071400, 2154256, 2485680, 2692820, 3107100, 3231384, 3366025, 4039230, 4142800, 5385640, 6214200, 6462768, 6732050, 8078460, 10098075, 10771280, 12428400, 13464100, 16156920, 20196150, 26928200, 32313840, 40392300, 53856400, 80784600, 161569200]

約数ペア:

[(1, 161569200), (2, 80784600), (3, 53856400), (4, 40392300), (5, 32313840), (6, 26928200), (8, 20196150), (10, 16156920), (12, 13464100), (13, 12428400), (15, 10771280), (16, 10098075), (20, 8078460), (24, 6732050), (25, 6462768), (26, 6214200), (30, 5385640), (39, 4142800), (40, 4039230), (48, 3366025), (50, 3231384), (52, 3107100), (60, 2692820), (65, 2485680), (75, 2154256), (78, 2071400), (80, 2019615), (100, 1615692), (104, 1553550), (120, 1346410), (130, 1242840), (150, 1077128), (156, 1035700), (195, 828560), (200, 807846), (208, 776775), (240, 673205), (260, 621420), (300, 538564), (312, 517850), (325, 497136), (390, 414280), (400, 403923), (520, 310710), (600, 269282), (624, 258925), (650, 248568), (780, 207140), (975, 165712), (1040, 155355), (1200, 134641), (1300, 124284), (1560, 103570), (1950, 82856), (2600, 62142), (3120, 51785), (3900, 41428), (5200, 31071), (7800, 20714), (10357, 15600)]