323547120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2659}}^1$

素因数の和:2704

約数の個数: 180

約数和(自身を含む): 1177034040

約数和(自身を除く): 853486920

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, 2028, 2340, 2535, 2659, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 5318, 6084, 6760, 7605, 7977, 8112, 9360, 10140, 10636, 12168, 13295, 13520, 15210, 15954, 20280, 21272, 23931, 24336, 26590, 30420, 31908, 34567, 39885, 40560, 42544, 47862, 53180, 60840, 63816, 69134, 79770, 95724, 103701, 106360, 119655, 121680, 127632, 138268, 159540, 172835, 191448, 207402, 212720, 239310, 276536, 311103, 319080, 345670, 382896, 414804, 449371, 478620, 518505, 553072, 622206, 638160, 691340, 829608, 898742, 957240, 1037010, 1244412, 1348113, 1382680, 1555515, 1659216, 1797484, 1914480, 2074020, 2246855, 2488824, 2696226, 2765360, 3111030, 3594968, 4044339, 4148040, 4493710, 4977648, 5392452, 6222060, 6740565, 7189936, 8088678, 8296080, 8987420, 10784904, 12444120, 13481130, 16177356, 17974840, 20221695, 21569808, 24888240, 26962260, 32354712, 35949680, 40443390, 53924520, 64709424, 80886780, 107849040, 161773560, 323547120]

約数ペア:

[(1, 323547120), (2, 161773560), (3, 107849040), (4, 80886780), (5, 64709424), (6, 53924520), (8, 40443390), (9, 35949680), (10, 32354712), (12, 26962260), (13, 24888240), (15, 21569808), (16, 20221695), (18, 17974840), (20, 16177356), (24, 13481130), (26, 12444120), (30, 10784904), (36, 8987420), (39, 8296080), (40, 8088678), (45, 7189936), (48, 6740565), (52, 6222060), (60, 5392452), (65, 4977648), (72, 4493710), (78, 4148040), (80, 4044339), (90, 3594968), (104, 3111030), (117, 2765360), (120, 2696226), (130, 2488824), (144, 2246855), (156, 2074020), (169, 1914480), (180, 1797484), (195, 1659216), (208, 1555515), (234, 1382680), (240, 1348113), (260, 1244412), (312, 1037010), (338, 957240), (360, 898742), (390, 829608), (468, 691340), (507, 638160), (520, 622206), (585, 553072), (624, 518505), (676, 478620), (720, 449371), (780, 414804), (845, 382896), (936, 345670), (1014, 319080), (1040, 311103), (1170, 276536), (1352, 239310), (1521, 212720), (1560, 207402), (1690, 191448), (1872, 172835), (2028, 159540), (2340, 138268), (2535, 127632), (2659, 121680), (2704, 119655), (3042, 106360), (3120, 103701), (3380, 95724), (4056, 79770), (4680, 69134), (5070, 63816), (5318, 60840), (6084, 53180), (6760, 47862), (7605, 42544), (7977, 40560), (8112, 39885), (9360, 34567), (10140, 31908), (10636, 30420), (12168, 26590), (13295, 24336), (13520, 23931), (15210, 21272), (15954, 20280)]