60438240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 216

約数和(自身を含む): 221817960

約数和(自身を除く): 161379720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 171, 180, 188, 190, 228, 235, 240, 282, 285, 288, 304, 342, 360, 376, 380, 423, 456, 470, 480, 564, 570, 608, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1440, 1504, 1520, 1692, 1710, 1786, 1824, 1880, 2115, 2209, 2256, 2280, 2679, 2736, 2820, 3040, 3384, 3420, 3572, 3760, 4230, 4418, 4465, 4512, 4560, 5358, 5472, 5640, 6627, 6768, 6840, 7144, 7520, 8037, 8460, 8836, 8930, 9120, 10716, 11045, 11280, 13254, 13395, 13536, 13680, 14288, 16074, 16920, 17672, 17860, 19881, 21432, 22090, 22560, 26508, 26790, 27360, 28576, 32148, 33135, 33840, 35344, 35720, 39762, 40185, 41971, 42864, 44180, 53016, 53580, 64296, 66270, 67680, 70688, 71440, 79524, 80370, 83942, 85728, 88360, 99405, 106032, 107160, 125913, 128592, 132540, 142880, 159048, 160740, 167884, 176720, 198810, 209855, 212064, 214320, 251826, 257184, 265080, 318096, 321480, 335768, 353440, 377739, 397620, 419710, 428640, 503652, 530160, 629565, 636192, 642960, 671536, 755478, 795240, 839420, 1007304, 1060320, 1259130, 1285920, 1343072, 1510956, 1590480, 1678840, 1888695, 2014608, 2518260, 3021912, 3180960, 3357680, 3777390, 4029216, 5036520, 6043824, 6715360, 7554780, 10073040, 12087648, 15109560, 20146080, 30219120, 60438240]

約数ペア:

[(1, 60438240), (2, 30219120), (3, 20146080), (4, 15109560), (5, 12087648), (6, 10073040), (8, 7554780), (9, 6715360), (10, 6043824), (12, 5036520), (15, 4029216), (16, 3777390), (18, 3357680), (19, 3180960), (20, 3021912), (24, 2518260), (30, 2014608), (32, 1888695), (36, 1678840), (38, 1590480), (40, 1510956), (45, 1343072), (47, 1285920), (48, 1259130), (57, 1060320), (60, 1007304), (72, 839420), (76, 795240), (80, 755478), (90, 671536), (94, 642960), (95, 636192), (96, 629565), (114, 530160), (120, 503652), (141, 428640), (144, 419710), (152, 397620), (160, 377739), (171, 353440), (180, 335768), (188, 321480), (190, 318096), (228, 265080), (235, 257184), (240, 251826), (282, 214320), (285, 212064), (288, 209855), (304, 198810), (342, 176720), (360, 167884), (376, 160740), (380, 159048), (423, 142880), (456, 132540), (470, 128592), (480, 125913), (564, 107160), (570, 106032), (608, 99405), (684, 88360), (705, 85728), (720, 83942), (752, 80370), (760, 79524), (846, 71440), (855, 70688), (893, 67680), (912, 66270), (940, 64296), (1128, 53580), (1140, 53016), (1368, 44180), (1410, 42864), (1440, 41971), (1504, 40185), (1520, 39762), (1692, 35720), (1710, 35344), (1786, 33840), (1824, 33135), (1880, 32148), (2115, 28576), (2209, 27360), (2256, 26790), (2280, 26508), (2679, 22560), (2736, 22090), (2820, 21432), (3040, 19881), (3384, 17860), (3420, 17672), (3572, 16920), (3760, 16074), (4230, 14288), (4418, 13680), (4465, 13536), (4512, 13395), (4560, 13254), (5358, 11280), (5472, 11045), (5640, 10716), (6627, 9120), (6768, 8930), (6840, 8836), (7144, 8460), (7520, 8037)]