323138400

素因数分解:

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

素因数の和:10393

約数の個数: 144

約数和(自身を含む): 1132833744

約数和(自身を除く): 809695344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10357, 10400, 15600, 20714, 31071, 31200, 41428, 51785, 62142, 82856, 103570, 124284, 134641, 155355, 165712, 207140, 248568, 258925, 269282, 310710, 331424, 403923, 414280, 497136, 517850, 538564, 621420, 673205, 776775, 807846, 828560, 994272, 1035700, 1077128, 1242840, 1346410, 1553550, 1615692, 1657120, 2019615, 2071400, 2154256, 2485680, 2692820, 3107100, 3231384, 3366025, 4039230, 4142800, 4308512, 4971360, 5385640, 6214200, 6462768, 6732050, 8078460, 8285600, 10098075, 10771280, 12428400, 12925536, 13464100, 16156920, 20196150, 21542560, 24856800, 26928200, 32313840, 40392300, 53856400, 64627680, 80784600, 107712800, 161569200, 323138400]

約数ペア:

[(1, 323138400), (2, 161569200), (3, 107712800), (4, 80784600), (5, 64627680), (6, 53856400), (8, 40392300), (10, 32313840), (12, 26928200), (13, 24856800), (15, 21542560), (16, 20196150), (20, 16156920), (24, 13464100), (25, 12925536), (26, 12428400), (30, 10771280), (32, 10098075), (39, 8285600), (40, 8078460), (48, 6732050), (50, 6462768), (52, 6214200), (60, 5385640), (65, 4971360), (75, 4308512), (78, 4142800), (80, 4039230), (96, 3366025), (100, 3231384), (104, 3107100), (120, 2692820), (130, 2485680), (150, 2154256), (156, 2071400), (160, 2019615), (195, 1657120), (200, 1615692), (208, 1553550), (240, 1346410), (260, 1242840), (300, 1077128), (312, 1035700), (325, 994272), (390, 828560), (400, 807846), (416, 776775), (480, 673205), (520, 621420), (600, 538564), (624, 517850), (650, 497136), (780, 414280), (800, 403923), (975, 331424), (1040, 310710), (1200, 269282), (1248, 258925), (1300, 248568), (1560, 207140), (1950, 165712), (2080, 155355), (2400, 134641), (2600, 124284), (3120, 103570), (3900, 82856), (5200, 62142), (6240, 51785), (7800, 41428), (10357, 31200), (10400, 31071), (15600, 20714)]