494629560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7591}}^1$

素因数の和:7789

約数の個数: 96

約数和(自身を含む): 1616640480

約数和(自身を除く): 1122010920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 3258, 3620, 4344, 5430, 6516, 7240, 7591, 8145, 10860, 13032, 15182, 16290, 21720, 22773, 30364, 32580, 37955, 45546, 60728, 65160, 68319, 75910, 91092, 113865, 136638, 151820, 182184, 227730, 273276, 303640, 341595, 455460, 546552, 683190, 910920, 1366380, 1373971, 2732760, 2747942, 4121913, 5495884, 6869855, 8243826, 10991768, 12365739, 13739710, 16487652, 20609565, 24731478, 27479420, 32975304, 41219130, 49462956, 54958840, 61828695, 82438260, 98925912, 123657390, 164876520, 247314780, 494629560]

約数ペア:

[(1, 494629560), (2, 247314780), (3, 164876520), (4, 123657390), (5, 98925912), (6, 82438260), (8, 61828695), (9, 54958840), (10, 49462956), (12, 41219130), (15, 32975304), (18, 27479420), (20, 24731478), (24, 20609565), (30, 16487652), (36, 13739710), (40, 12365739), (45, 10991768), (60, 8243826), (72, 6869855), (90, 5495884), (120, 4121913), (180, 2747942), (181, 2732760), (360, 1373971), (362, 1366380), (543, 910920), (724, 683190), (905, 546552), (1086, 455460), (1448, 341595), (1629, 303640), (1810, 273276), (2172, 227730), (2715, 182184), (3258, 151820), (3620, 136638), (4344, 113865), (5430, 91092), (6516, 75910), (7240, 68319), (7591, 65160), (8145, 60728), (10860, 45546), (13032, 37955), (15182, 32580), (16290, 30364), (21720, 22773)]