150270900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 477719424

約数和(自身を除く): 327448524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 530, 636, 650, 689, 727, 780, 795, 975, 1060, 1300, 1325, 1378, 1454, 1590, 1950, 2067, 2181, 2650, 2756, 2908, 3180, 3445, 3635, 3900, 3975, 4134, 4362, 5300, 6890, 7270, 7950, 8268, 8724, 9451, 10335, 10905, 13780, 14540, 15900, 17225, 18175, 18902, 20670, 21810, 28353, 34450, 36350, 37804, 38531, 41340, 43620, 47255, 51675, 54525, 56706, 68900, 72700, 77062, 94510, 103350, 109050, 113412, 115593, 141765, 154124, 189020, 192655, 206700, 218100, 231186, 236275, 283530, 385310, 462372, 472550, 500903, 567060, 577965, 708825, 770620, 945100, 963275, 1001806, 1155930, 1417650, 1502709, 1926550, 2003612, 2311860, 2504515, 2835300, 2889825, 3005418, 3853100, 5009030, 5779650, 6010836, 7513545, 10018060, 11559300, 12522575, 15027090, 25045150, 30054180, 37567725, 50090300, 75135450, 150270900]

約数ペア:

[(1, 150270900), (2, 75135450), (3, 50090300), (4, 37567725), (5, 30054180), (6, 25045150), (10, 15027090), (12, 12522575), (13, 11559300), (15, 10018060), (20, 7513545), (25, 6010836), (26, 5779650), (30, 5009030), (39, 3853100), (50, 3005418), (52, 2889825), (53, 2835300), (60, 2504515), (65, 2311860), (75, 2003612), (78, 1926550), (100, 1502709), (106, 1417650), (130, 1155930), (150, 1001806), (156, 963275), (159, 945100), (195, 770620), (212, 708825), (260, 577965), (265, 567060), (300, 500903), (318, 472550), (325, 462372), (390, 385310), (530, 283530), (636, 236275), (650, 231186), (689, 218100), (727, 206700), (780, 192655), (795, 189020), (975, 154124), (1060, 141765), (1300, 115593), (1325, 113412), (1378, 109050), (1454, 103350), (1590, 94510), (1950, 77062), (2067, 72700), (2181, 68900), (2650, 56706), (2756, 54525), (2908, 51675), (3180, 47255), (3445, 43620), (3635, 41340), (3900, 38531), (3975, 37804), (4134, 36350), (4362, 34450), (5300, 28353), (6890, 21810), (7270, 20670), (7950, 18902), (8268, 18175), (8724, 17225), (9451, 15900), (10335, 14540), (10905, 13780)]