1040480160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3137}}^1$

素因数の和:3846

約数の個数: 96

約数和(自身を含む): 3283301952

約数和(自身を除く): 2242821792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 691, 1382, 2073, 2764, 3137, 3455, 4146, 5528, 6274, 6910, 8292, 9411, 10365, 11056, 12548, 13820, 15685, 16584, 18822, 20730, 22112, 25096, 27640, 31370, 33168, 37644, 41460, 47055, 50192, 55280, 62740, 66336, 75288, 82920, 94110, 100384, 110560, 125480, 150576, 165840, 188220, 250960, 301152, 331680, 376440, 501920, 752880, 1505760, 2167667, 4335334, 6503001, 8670668, 10838335, 13006002, 17341336, 21676670, 26012004, 32515005, 34682672, 43353340, 52024008, 65030010, 69365344, 86706680, 104048016, 130060020, 173413360, 208096032, 260120040, 346826720, 520240080, 1040480160]

約数ペア:

[(1, 1040480160), (2, 520240080), (3, 346826720), (4, 260120040), (5, 208096032), (6, 173413360), (8, 130060020), (10, 104048016), (12, 86706680), (15, 69365344), (16, 65030010), (20, 52024008), (24, 43353340), (30, 34682672), (32, 32515005), (40, 26012004), (48, 21676670), (60, 17341336), (80, 13006002), (96, 10838335), (120, 8670668), (160, 6503001), (240, 4335334), (480, 2167667), (691, 1505760), (1382, 752880), (2073, 501920), (2764, 376440), (3137, 331680), (3455, 301152), (4146, 250960), (5528, 188220), (6274, 165840), (6910, 150576), (8292, 125480), (9411, 110560), (10365, 100384), (11056, 94110), (12548, 82920), (13820, 75288), (15685, 66336), (16584, 62740), (18822, 55280), (20730, 50192), (22112, 47055), (25096, 41460), (27640, 37644), (31370, 33168)]