246645360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2072

約数の個数: 180

約数和(自身を含む): 897377832

約数和(自身を除く): 650732472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2027, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4054, 4056, 4680, 5070, 6081, 6084, 6760, 7605, 8108, 8112, 9360, 10135, 10140, 12162, 12168, 13520, 15210, 16216, 18243, 20270, 20280, 24324, 24336, 26351, 30405, 30420, 32432, 36486, 40540, 40560, 48648, 52702, 60810, 60840, 72972, 79053, 81080, 91215, 97296, 105404, 121620, 121680, 131755, 145944, 158106, 162160, 182430, 210808, 237159, 243240, 263510, 291888, 316212, 342563, 364860, 395265, 421616, 474318, 486480, 527020, 632424, 685126, 729720, 790530, 948636, 1027689, 1054040, 1185795, 1264848, 1370252, 1459440, 1581060, 1712815, 1897272, 2055378, 2108080, 2371590, 2740504, 3083067, 3162120, 3425630, 3794544, 4110756, 4743180, 5138445, 5481008, 6166134, 6324240, 6851260, 8221512, 9486360, 10276890, 12332268, 13702520, 15415335, 16443024, 18972720, 20553780, 24664536, 27405040, 30830670, 41107560, 49329072, 61661340, 82215120, 123322680, 246645360]

約数ペア:

[(1, 246645360), (2, 123322680), (3, 82215120), (4, 61661340), (5, 49329072), (6, 41107560), (8, 30830670), (9, 27405040), (10, 24664536), (12, 20553780), (13, 18972720), (15, 16443024), (16, 15415335), (18, 13702520), (20, 12332268), (24, 10276890), (26, 9486360), (30, 8221512), (36, 6851260), (39, 6324240), (40, 6166134), (45, 5481008), (48, 5138445), (52, 4743180), (60, 4110756), (65, 3794544), (72, 3425630), (78, 3162120), (80, 3083067), (90, 2740504), (104, 2371590), (117, 2108080), (120, 2055378), (130, 1897272), (144, 1712815), (156, 1581060), (169, 1459440), (180, 1370252), (195, 1264848), (208, 1185795), (234, 1054040), (240, 1027689), (260, 948636), (312, 790530), (338, 729720), (360, 685126), (390, 632424), (468, 527020), (507, 486480), (520, 474318), (585, 421616), (624, 395265), (676, 364860), (720, 342563), (780, 316212), (845, 291888), (936, 263510), (1014, 243240), (1040, 237159), (1170, 210808), (1352, 182430), (1521, 162160), (1560, 158106), (1690, 145944), (1872, 131755), (2027, 121680), (2028, 121620), (2340, 105404), (2535, 97296), (2704, 91215), (3042, 81080), (3120, 79053), (3380, 72972), (4054, 60840), (4056, 60810), (4680, 52702), (5070, 48648), (6081, 40560), (6084, 40540), (6760, 36486), (7605, 32432), (8108, 30420), (8112, 30405), (9360, 26351), (10135, 24336), (10140, 24324), (12162, 20280), (12168, 20270), (13520, 18243), (15210, 16216)]