148170960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29399}}^1$

素因数の和:29425

約数の個数: 120

約数和(自身を含む): 568713600

約数和(自身を除く): 420542640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29399, 58798, 88197, 117596, 146995, 176394, 205793, 235192, 264591, 293990, 352788, 411586, 440985, 470384, 529182, 587980, 617379, 705576, 823172, 881970, 1028965, 1058364, 1175960, 1234758, 1322955, 1411152, 1646344, 1763940, 1852137, 2057930, 2116728, 2351920, 2469516, 2645910, 3086895, 3292688, 3527880, 3704274, 4115860, 4233456, 4939032, 5291820, 6173790, 7055760, 7408548, 8231720, 9260685, 9878064, 10583640, 12347580, 14817096, 16463440, 18521370, 21167280, 24695160, 29634192, 37042740, 49390320, 74085480, 148170960]

約数ペア:

[(1, 148170960), (2, 74085480), (3, 49390320), (4, 37042740), (5, 29634192), (6, 24695160), (7, 21167280), (8, 18521370), (9, 16463440), (10, 14817096), (12, 12347580), (14, 10583640), (15, 9878064), (16, 9260685), (18, 8231720), (20, 7408548), (21, 7055760), (24, 6173790), (28, 5291820), (30, 4939032), (35, 4233456), (36, 4115860), (40, 3704274), (42, 3527880), (45, 3292688), (48, 3086895), (56, 2645910), (60, 2469516), (63, 2351920), (70, 2116728), (72, 2057930), (80, 1852137), (84, 1763940), (90, 1646344), (105, 1411152), (112, 1322955), (120, 1234758), (126, 1175960), (140, 1058364), (144, 1028965), (168, 881970), (180, 823172), (210, 705576), (240, 617379), (252, 587980), (280, 529182), (315, 470384), (336, 440985), (360, 411586), (420, 352788), (504, 293990), (560, 264591), (630, 235192), (720, 205793), (840, 176394), (1008, 146995), (1260, 117596), (1680, 88197), (2520, 58798), (5040, 29399)]