2247126960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37907}}^1$

素因数の和:37955

約数の個数: 160

約数和(自身を含む): 7896994560

約数和(自身を除く): 5649867600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 37907, 59280, 75814, 113721, 151628, 189535, 227442, 303256, 379070, 454884, 492791, 568605, 606512, 720233, 758140, 909768, 985582, 1137210, 1440466, 1478373, 1516280, 1819536, 1971164, 2160699, 2274420, 2463955, 2880932, 2956746, 3032560, 3601165, 3942328, 4321398, 4548840, 4927910, 5761864, 5913492, 7202330, 7391865, 7884656, 8642796, 9097680, 9363029, 9855820, 10803495, 11523728, 11826984, 14404660, 14783730, 17285592, 18726058, 19711640, 21606990, 23653968, 28089087, 28809320, 29567460, 34571184, 37452116, 39423280, 43213980, 46815145, 56178174, 57618640, 59134920, 74904232, 86427960, 93630290, 112356348, 118269840, 140445435, 149808464, 172855920, 187260580, 224712696, 280890870, 374521160, 449425392, 561781740, 749042320, 1123563480, 2247126960]

約数ペア:

[(1, 2247126960), (2, 1123563480), (3, 749042320), (4, 561781740), (5, 449425392), (6, 374521160), (8, 280890870), (10, 224712696), (12, 187260580), (13, 172855920), (15, 149808464), (16, 140445435), (19, 118269840), (20, 112356348), (24, 93630290), (26, 86427960), (30, 74904232), (38, 59134920), (39, 57618640), (40, 56178174), (48, 46815145), (52, 43213980), (57, 39423280), (60, 37452116), (65, 34571184), (76, 29567460), (78, 28809320), (80, 28089087), (95, 23653968), (104, 21606990), (114, 19711640), (120, 18726058), (130, 17285592), (152, 14783730), (156, 14404660), (190, 11826984), (195, 11523728), (208, 10803495), (228, 9855820), (240, 9363029), (247, 9097680), (260, 8642796), (285, 7884656), (304, 7391865), (312, 7202330), (380, 5913492), (390, 5761864), (456, 4927910), (494, 4548840), (520, 4321398), (570, 3942328), (624, 3601165), (741, 3032560), (760, 2956746), (780, 2880932), (912, 2463955), (988, 2274420), (1040, 2160699), (1140, 1971164), (1235, 1819536), (1482, 1516280), (1520, 1478373), (1560, 1440466), (1976, 1137210), (2280, 985582), (2470, 909768), (2964, 758140), (3120, 720233), (3705, 606512), (3952, 568605), (4560, 492791), (4940, 454884), (5928, 379070), (7410, 303256), (9880, 227442), (11856, 189535), (14820, 151628), (19760, 113721), (29640, 75814), (37907, 59280)]