300077520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 160

約数和(自身を含む): 979651584

約数和(自身を除く): 679574064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 53, 60, 62, 80, 93, 106, 120, 124, 155, 159, 186, 212, 240, 248, 265, 310, 318, 372, 424, 465, 496, 530, 620, 636, 744, 761, 795, 848, 930, 1060, 1240, 1272, 1488, 1522, 1590, 1643, 1860, 2120, 2283, 2480, 2544, 3044, 3180, 3286, 3720, 3805, 4240, 4566, 4929, 6088, 6360, 6572, 7440, 7610, 8215, 9132, 9858, 11415, 12176, 12720, 13144, 15220, 16430, 18264, 19716, 22830, 23591, 24645, 26288, 30440, 32860, 36528, 39432, 40333, 45660, 47182, 49290, 60880, 65720, 70773, 78864, 80666, 91320, 94364, 98580, 117955, 120999, 131440, 141546, 161332, 182640, 188728, 197160, 201665, 235910, 241998, 283092, 322664, 353865, 377456, 394320, 403330, 471820, 483996, 566184, 604995, 645328, 707730, 806660, 943640, 967992, 1132368, 1209990, 1250323, 1415460, 1613320, 1887280, 1935984, 2419980, 2500646, 2830920, 3226640, 3750969, 4839960, 5001292, 5661840, 6251615, 7501938, 9679920, 10002584, 12503230, 15003876, 18754845, 20005168, 25006460, 30007752, 37509690, 50012920, 60015504, 75019380, 100025840, 150038760, 300077520]

約数ペア:

[(1, 300077520), (2, 150038760), (3, 100025840), (4, 75019380), (5, 60015504), (6, 50012920), (8, 37509690), (10, 30007752), (12, 25006460), (15, 20005168), (16, 18754845), (20, 15003876), (24, 12503230), (30, 10002584), (31, 9679920), (40, 7501938), (48, 6251615), (53, 5661840), (60, 5001292), (62, 4839960), (80, 3750969), (93, 3226640), (106, 2830920), (120, 2500646), (124, 2419980), (155, 1935984), (159, 1887280), (186, 1613320), (212, 1415460), (240, 1250323), (248, 1209990), (265, 1132368), (310, 967992), (318, 943640), (372, 806660), (424, 707730), (465, 645328), (496, 604995), (530, 566184), (620, 483996), (636, 471820), (744, 403330), (761, 394320), (795, 377456), (848, 353865), (930, 322664), (1060, 283092), (1240, 241998), (1272, 235910), (1488, 201665), (1522, 197160), (1590, 188728), (1643, 182640), (1860, 161332), (2120, 141546), (2283, 131440), (2480, 120999), (2544, 117955), (3044, 98580), (3180, 94364), (3286, 91320), (3720, 80666), (3805, 78864), (4240, 70773), (4566, 65720), (4929, 60880), (6088, 49290), (6360, 47182), (6572, 45660), (7440, 40333), (7610, 39432), (8215, 36528), (9132, 32860), (9858, 30440), (11415, 26288), (12176, 24645), (12720, 23591), (13144, 22830), (15220, 19716), (16430, 18264)]