909293760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2191

約数の個数: 168

約数和(自身を含む): 3149077776

約数和(自身を除く): 2239784016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 471, 480, 576, 628, 720, 785, 942, 960, 1256, 1413, 1440, 1570, 1884, 2011, 2355, 2512, 2826, 2880, 3140, 3768, 4022, 4710, 5024, 5652, 6033, 6280, 7065, 7536, 8044, 9420, 10048, 10055, 11304, 12066, 12560, 14130, 15072, 16088, 18099, 18840, 20110, 22608, 24132, 25120, 28260, 30144, 30165, 32176, 36198, 37680, 40220, 45216, 48264, 50240, 56520, 60330, 64352, 72396, 75360, 80440, 90432, 90495, 96528, 113040, 120660, 128704, 144792, 150720, 160880, 180990, 193056, 226080, 241320, 289584, 315727, 321760, 361980, 386112, 452160, 482640, 579168, 631454, 643520, 723960, 947181, 965280, 1158336, 1262908, 1447920, 1578635, 1894362, 1930560, 2525816, 2841543, 2895840, 3157270, 3788724, 4735905, 5051632, 5683086, 5791680, 6314540, 7577448, 9471810, 10103264, 11366172, 12629080, 14207715, 15154896, 18943620, 20206528, 22732344, 25258160, 28415430, 30309792, 37887240, 45464688, 50516320, 56830860, 60619584, 75774480, 90929376, 101032640, 113661720, 151548960, 181858752, 227323440, 303097920, 454646880, 909293760]

約数ペア:

[(1, 909293760), (2, 454646880), (3, 303097920), (4, 227323440), (5, 181858752), (6, 151548960), (8, 113661720), (9, 101032640), (10, 90929376), (12, 75774480), (15, 60619584), (16, 56830860), (18, 50516320), (20, 45464688), (24, 37887240), (30, 30309792), (32, 28415430), (36, 25258160), (40, 22732344), (45, 20206528), (48, 18943620), (60, 15154896), (64, 14207715), (72, 12629080), (80, 11366172), (90, 10103264), (96, 9471810), (120, 7577448), (144, 6314540), (157, 5791680), (160, 5683086), (180, 5051632), (192, 4735905), (240, 3788724), (288, 3157270), (314, 2895840), (320, 2841543), (360, 2525816), (471, 1930560), (480, 1894362), (576, 1578635), (628, 1447920), (720, 1262908), (785, 1158336), (942, 965280), (960, 947181), (1256, 723960), (1413, 643520), (1440, 631454), (1570, 579168), (1884, 482640), (2011, 452160), (2355, 386112), (2512, 361980), (2826, 321760), (2880, 315727), (3140, 289584), (3768, 241320), (4022, 226080), (4710, 193056), (5024, 180990), (5652, 160880), (6033, 150720), (6280, 144792), (7065, 128704), (7536, 120660), (8044, 113040), (9420, 96528), (10048, 90495), (10055, 90432), (11304, 80440), (12066, 75360), (12560, 72396), (14130, 64352), (15072, 60330), (16088, 56520), (18099, 50240), (18840, 48264), (20110, 45216), (22608, 40220), (24132, 37680), (25120, 36198), (28260, 32176), (30144, 30165)]