145198800

素因数分解:

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

素因数の和:838

約数の個数: 180

約数和(自身を含む): 514061964

約数和(自身を除く): 368863164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 761, 795, 848, 900, 954, 1060, 1200, 1272, 1325, 1522, 1590, 1800, 1908, 2120, 2283, 2385, 2544, 2650, 3044, 3180, 3600, 3805, 3816, 3975, 4240, 4566, 4770, 5300, 6088, 6360, 6849, 7610, 7632, 7950, 9132, 9540, 10600, 11415, 11925, 12176, 12720, 13698, 15220, 15900, 18264, 19025, 19080, 21200, 22830, 23850, 27396, 30440, 31800, 34245, 36528, 38050, 38160, 40333, 45660, 47700, 54792, 57075, 60880, 63600, 68490, 76100, 80666, 91320, 95400, 109584, 114150, 120999, 136980, 152200, 161332, 171225, 182640, 190800, 201665, 228300, 241998, 273960, 304400, 322664, 342450, 362997, 403330, 456600, 483996, 547920, 604995, 645328, 684900, 725994, 806660, 913200, 967992, 1008325, 1209990, 1369800, 1451988, 1613320, 1814985, 1935984, 2016650, 2419980, 2739600, 2903976, 3024975, 3226640, 3629970, 4033300, 4839960, 5807952, 6049950, 7259940, 8066600, 9074925, 9679920, 12099900, 14519880, 16133200, 18149850, 24199800, 29039760, 36299700, 48399600, 72599400, 145198800]

約数ペア:

[(1, 145198800), (2, 72599400), (3, 48399600), (4, 36299700), (5, 29039760), (6, 24199800), (8, 18149850), (9, 16133200), (10, 14519880), (12, 12099900), (15, 9679920), (16, 9074925), (18, 8066600), (20, 7259940), (24, 6049950), (25, 5807952), (30, 4839960), (36, 4033300), (40, 3629970), (45, 3226640), (48, 3024975), (50, 2903976), (53, 2739600), (60, 2419980), (72, 2016650), (75, 1935984), (80, 1814985), (90, 1613320), (100, 1451988), (106, 1369800), (120, 1209990), (144, 1008325), (150, 967992), (159, 913200), (180, 806660), (200, 725994), (212, 684900), (225, 645328), (240, 604995), (265, 547920), (300, 483996), (318, 456600), (360, 403330), (400, 362997), (424, 342450), (450, 322664), (477, 304400), (530, 273960), (600, 241998), (636, 228300), (720, 201665), (761, 190800), (795, 182640), (848, 171225), (900, 161332), (954, 152200), (1060, 136980), (1200, 120999), (1272, 114150), (1325, 109584), (1522, 95400), (1590, 91320), (1800, 80666), (1908, 76100), (2120, 68490), (2283, 63600), (2385, 60880), (2544, 57075), (2650, 54792), (3044, 47700), (3180, 45660), (3600, 40333), (3805, 38160), (3816, 38050), (3975, 36528), (4240, 34245), (4566, 31800), (4770, 30440), (5300, 27396), (6088, 23850), (6360, 22830), (6849, 21200), (7610, 19080), (7632, 19025), (7950, 18264), (9132, 15900), (9540, 15220), (10600, 13698), (11415, 12720), (11925, 12176)]