212122800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{6547}}^1$

素因数の和:6577

約数の個数: 150

約数和(自身を含む): 761407988

約数和(自身を除く): 549285188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 6547, 8100, 10800, 13094, 16200, 19641, 26188, 32400, 32735, 39282, 52376, 58923, 65470, 78564, 98205, 104752, 117846, 130940, 157128, 163675, 176769, 196410, 235692, 261880, 294615, 314256, 327350, 353538, 392820, 471384, 491025, 523760, 530307, 589230, 654700, 707076, 785640, 883845, 942768, 982050, 1060614, 1178460, 1309400, 1414152, 1473075, 1571280, 1767690, 1964100, 2121228, 2356920, 2618800, 2651535, 2828304, 2946150, 3535380, 3928200, 4242456, 4419225, 4713840, 5303070, 5892300, 7070760, 7856400, 8484912, 8838450, 10606140, 11784600, 13257675, 14141520, 17676900, 21212280, 23569200, 26515350, 35353800, 42424560, 53030700, 70707600, 106061400, 212122800]

約数ペア:

[(1, 212122800), (2, 106061400), (3, 70707600), (4, 53030700), (5, 42424560), (6, 35353800), (8, 26515350), (9, 23569200), (10, 21212280), (12, 17676900), (15, 14141520), (16, 13257675), (18, 11784600), (20, 10606140), (24, 8838450), (25, 8484912), (27, 7856400), (30, 7070760), (36, 5892300), (40, 5303070), (45, 4713840), (48, 4419225), (50, 4242456), (54, 3928200), (60, 3535380), (72, 2946150), (75, 2828304), (80, 2651535), (81, 2618800), (90, 2356920), (100, 2121228), (108, 1964100), (120, 1767690), (135, 1571280), (144, 1473075), (150, 1414152), (162, 1309400), (180, 1178460), (200, 1060614), (216, 982050), (225, 942768), (240, 883845), (270, 785640), (300, 707076), (324, 654700), (360, 589230), (400, 530307), (405, 523760), (432, 491025), (450, 471384), (540, 392820), (600, 353538), (648, 327350), (675, 314256), (720, 294615), (810, 261880), (900, 235692), (1080, 196410), (1200, 176769), (1296, 163675), (1350, 157128), (1620, 130940), (1800, 117846), (2025, 104752), (2160, 98205), (2700, 78564), (3240, 65470), (3600, 58923), (4050, 52376), (5400, 39282), (6480, 32735), (6547, 32400), (8100, 26188), (10800, 19641), (13094, 16200)]