496980360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1157

約数の個数: 160

約数和(自身を含む): 1682766360

約数和(自身を除く): 1185786000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 216, 270, 314, 324, 360, 405, 471, 540, 628, 648, 785, 810, 942, 977, 1080, 1256, 1413, 1570, 1620, 1884, 1954, 2355, 2826, 2931, 3140, 3240, 3768, 3908, 4239, 4710, 4885, 5652, 5862, 6280, 7065, 7816, 8478, 8793, 9420, 9770, 11304, 11724, 12717, 14130, 14655, 16956, 17586, 18840, 19540, 21195, 23448, 25434, 26379, 28260, 29310, 33912, 35172, 39080, 42390, 43965, 50868, 52758, 56520, 58620, 63585, 70344, 79137, 84780, 87930, 101736, 105516, 117240, 127170, 131895, 153389, 158274, 169560, 175860, 211032, 254340, 263790, 306778, 316548, 351720, 395685, 460167, 508680, 527580, 613556, 633096, 766945, 791370, 920334, 1055160, 1227112, 1380501, 1533890, 1582740, 1840668, 2300835, 2761002, 3067780, 3165480, 3681336, 4141503, 4601670, 5522004, 6135560, 6902505, 8283006, 9203340, 11044008, 12424509, 13805010, 16566012, 18406680, 20707515, 24849018, 27610020, 33132024, 41415030, 49698036, 55220040, 62122545, 82830060, 99396072, 124245090, 165660120, 248490180, 496980360]

約数ペア:

[(1, 496980360), (2, 248490180), (3, 165660120), (4, 124245090), (5, 99396072), (6, 82830060), (8, 62122545), (9, 55220040), (10, 49698036), (12, 41415030), (15, 33132024), (18, 27610020), (20, 24849018), (24, 20707515), (27, 18406680), (30, 16566012), (36, 13805010), (40, 12424509), (45, 11044008), (54, 9203340), (60, 8283006), (72, 6902505), (81, 6135560), (90, 5522004), (108, 4601670), (120, 4141503), (135, 3681336), (157, 3165480), (162, 3067780), (180, 2761002), (216, 2300835), (270, 1840668), (314, 1582740), (324, 1533890), (360, 1380501), (405, 1227112), (471, 1055160), (540, 920334), (628, 791370), (648, 766945), (785, 633096), (810, 613556), (942, 527580), (977, 508680), (1080, 460167), (1256, 395685), (1413, 351720), (1570, 316548), (1620, 306778), (1884, 263790), (1954, 254340), (2355, 211032), (2826, 175860), (2931, 169560), (3140, 158274), (3240, 153389), (3768, 131895), (3908, 127170), (4239, 117240), (4710, 105516), (4885, 101736), (5652, 87930), (5862, 84780), (6280, 79137), (7065, 70344), (7816, 63585), (8478, 58620), (8793, 56520), (9420, 52758), (9770, 50868), (11304, 43965), (11724, 42390), (12717, 39080), (14130, 35172), (14655, 33912), (16956, 29310), (17586, 28260), (18840, 26379), (19540, 25434), (21195, 23448)]