212359200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4699

約数の個数: 144

約数和(自身を含む): 727765920

約数和(自身を除く): 515406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 4657, 5700, 7600, 9120, 9314, 11400, 13971, 15200, 18628, 22800, 23285, 27942, 37256, 45600, 46570, 55884, 69855, 74512, 88483, 93140, 111768, 116425, 139710, 149024, 176966, 186280, 223536, 232850, 265449, 279420, 349275, 353932, 372560, 442415, 447072, 465700, 530898, 558840, 698550, 707864, 745120, 884830, 931400, 1061796, 1117680, 1327245, 1397100, 1415728, 1769660, 1862800, 2123592, 2212075, 2235360, 2654490, 2794200, 2831456, 3539320, 3725600, 4247184, 4424150, 5308980, 5588400, 6636225, 7078640, 8494368, 8848300, 10617960, 11176800, 13272450, 14157280, 17696600, 21235920, 26544900, 35393200, 42471840, 53089800, 70786400, 106179600, 212359200]

約数ペア:

[(1, 212359200), (2, 106179600), (3, 70786400), (4, 53089800), (5, 42471840), (6, 35393200), (8, 26544900), (10, 21235920), (12, 17696600), (15, 14157280), (16, 13272450), (19, 11176800), (20, 10617960), (24, 8848300), (25, 8494368), (30, 7078640), (32, 6636225), (38, 5588400), (40, 5308980), (48, 4424150), (50, 4247184), (57, 3725600), (60, 3539320), (75, 2831456), (76, 2794200), (80, 2654490), (95, 2235360), (96, 2212075), (100, 2123592), (114, 1862800), (120, 1769660), (150, 1415728), (152, 1397100), (160, 1327245), (190, 1117680), (200, 1061796), (228, 931400), (240, 884830), (285, 745120), (300, 707864), (304, 698550), (380, 558840), (400, 530898), (456, 465700), (475, 447072), (480, 442415), (570, 372560), (600, 353932), (608, 349275), (760, 279420), (800, 265449), (912, 232850), (950, 223536), (1140, 186280), (1200, 176966), (1425, 149024), (1520, 139710), (1824, 116425), (1900, 111768), (2280, 93140), (2400, 88483), (2850, 74512), (3040, 69855), (3800, 55884), (4560, 46570), (4657, 45600), (5700, 37256), (7600, 27942), (9120, 23285), (9314, 22800), (11400, 18628), (13971, 15200)]