258415200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1934

約数の個数: 216

約数和(自身を含む): 959704200

約数和(自身を除く): 701289000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1889, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3778, 3800, 4275, 4560, 5472, 5667, 5700, 6840, 7200, 7556, 7600, 8550, 9120, 9445, 11334, 11400, 13680, 15112, 15200, 17001, 17100, 18890, 22668, 22800, 27360, 28335, 30224, 34002, 34200, 35891, 37780, 45336, 45600, 47225, 56670, 60448, 68004, 68400, 71782, 75560, 85005, 90672, 94450, 107673, 113340, 136008, 136800, 141675, 143564, 151120, 170010, 179455, 181344, 188900, 215346, 226680, 272016, 283350, 287128, 302240, 323019, 340020, 358910, 377800, 425025, 430692, 453360, 538365, 544032, 566700, 574256, 646038, 680040, 717820, 755600, 850050, 861384, 897275, 906720, 1076730, 1133400, 1148512, 1292076, 1360080, 1435640, 1511200, 1615095, 1700100, 1722768, 1794550, 2153460, 2266800, 2584152, 2691825, 2720160, 2871280, 3230190, 3400200, 3445536, 3589100, 4306920, 4533600, 5168304, 5383650, 5742560, 6460380, 6800400, 7178200, 8075475, 8613840, 10336608, 10767300, 12920760, 13600800, 14356400, 16150950, 17227680, 21534600, 25841520, 28712800, 32301900, 43069200, 51683040, 64603800, 86138400, 129207600, 258415200]

約数ペア:

[(1, 258415200), (2, 129207600), (3, 86138400), (4, 64603800), (5, 51683040), (6, 43069200), (8, 32301900), (9, 28712800), (10, 25841520), (12, 21534600), (15, 17227680), (16, 16150950), (18, 14356400), (19, 13600800), (20, 12920760), (24, 10767300), (25, 10336608), (30, 8613840), (32, 8075475), (36, 7178200), (38, 6800400), (40, 6460380), (45, 5742560), (48, 5383650), (50, 5168304), (57, 4533600), (60, 4306920), (72, 3589100), (75, 3445536), (76, 3400200), (80, 3230190), (90, 2871280), (95, 2720160), (96, 2691825), (100, 2584152), (114, 2266800), (120, 2153460), (144, 1794550), (150, 1722768), (152, 1700100), (160, 1615095), (171, 1511200), (180, 1435640), (190, 1360080), (200, 1292076), (225, 1148512), (228, 1133400), (240, 1076730), (285, 906720), (288, 897275), (300, 861384), (304, 850050), (342, 755600), (360, 717820), (380, 680040), (400, 646038), (450, 574256), (456, 566700), (475, 544032), (480, 538365), (570, 453360), (600, 430692), (608, 425025), (684, 377800), (720, 358910), (760, 340020), (800, 323019), (855, 302240), (900, 287128), (912, 283350), (950, 272016), (1140, 226680), (1200, 215346), (1368, 188900), (1425, 181344), (1440, 179455), (1520, 170010), (1710, 151120), (1800, 143564), (1824, 141675), (1889, 136800), (1900, 136008), (2280, 113340), (2400, 107673), (2736, 94450), (2850, 90672), (3040, 85005), (3420, 75560), (3600, 71782), (3778, 68400), (3800, 68004), (4275, 60448), (4560, 56670), (5472, 47225), (5667, 45600), (5700, 45336), (6840, 37780), (7200, 35891), (7556, 34200), (7600, 34002), (8550, 30224), (9120, 28335), (9445, 27360), (11334, 22800), (11400, 22668), (13680, 18890), (15112, 17100), (15200, 17001)]