2215066560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^4\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 420

約数和(自身を含む): 8477685864

約数和(自身を除く): 6262619304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 343, 372, 392, 420, 434, 448, 465, 480, 490, 496, 560, 588, 620, 651, 672, 686, 735, 744, 784, 840, 868, 930, 960, 961, 980, 992, 1029, 1085, 1120, 1176, 1240, 1302, 1344, 1372, 1470, 1488, 1519, 1568, 1680, 1715, 1736, 1860, 1922, 1960, 1984, 2058, 2170, 2240, 2352, 2401, 2480, 2604, 2744, 2883, 2940, 2976, 3038, 3136, 3255, 3360, 3430, 3472, 3720, 3844, 3920, 4116, 4340, 4557, 4704, 4802, 4805, 4960, 5145, 5208, 5488, 5766, 5880, 5952, 6076, 6510, 6720, 6727, 6860, 6944, 7203, 7440, 7595, 7688, 7840, 8232, 8680, 9114, 9408, 9604, 9610, 9920, 10290, 10416, 10633, 10976, 11532, 11760, 12005, 12152, 13020, 13454, 13720, 13888, 14406, 14415, 14880, 15190, 15376, 15680, 16464, 17360, 18228, 19208, 19220, 20181, 20580, 20832, 21266, 21952, 22785, 23064, 23520, 24010, 24304, 26040, 26908, 27440, 28812, 28830, 29760, 30380, 30752, 31899, 32928, 33635, 34720, 36015, 36456, 38416, 38440, 40362, 41160, 41664, 42532, 45570, 46128, 47040, 47089, 48020, 48608, 52080, 53165, 53816, 54880, 57624, 57660, 60760, 61504, 63798, 65856, 67270, 69440, 72030, 72912, 74431, 76832, 76880, 80724, 82320, 85064, 91140, 92256, 94178, 96040, 97216, 100905, 104160, 106330, 107632, 109760, 115248, 115320, 121520, 127596, 134540, 141267, 144060, 145824, 148862, 153664, 153760, 159495, 161448, 164640, 170128, 182280, 184512, 188356, 192080, 201810, 208320, 212660, 215264, 223293, 230496, 230640, 235445, 243040, 255192, 269080, 282534, 288120, 291648, 297724, 307520, 318990, 322896, 329280, 329623, 340256, 364560, 372155, 376712, 384160, 403620, 425320, 430528, 446586, 460992, 461280, 470890, 486080, 510384, 538160, 565068, 576240, 595448, 637980, 645792, 659246, 680512, 706335, 729120, 744310, 753424, 768320, 807240, 850640, 893172, 922560, 941780, 988869, 1020768, 1076320, 1116465, 1130136, 1152480, 1190896, 1275960, 1291584, 1318492, 1412670, 1458240, 1488620, 1506848, 1614480, 1648115, 1701280, 1786344, 1883560, 1977738, 2041536, 2152640, 2232930, 2260272, 2304960, 2307361, 2381792, 2551920, 2636984, 2825340, 2977240, 3013696, 3228960, 3296230, 3402560, 3572688, 3767120, 3955476, 4465860, 4520544, 4614722, 4763584, 4944345, 5103840, 5273968, 5650680, 5954480, 6457920, 6592460, 6922083, 7145376, 7534240, 7910952, 8931720, 9041088, 9229444, 9888690, 10207680, 10547936, 11301360, 11536805, 11908960, 13184920, 13844166, 14290752, 15068480, 15821904, 17863440, 18458888, 19777380, 21095872, 22602720, 23073610, 23817920, 26369840, 27688332, 31643808, 34610415, 35726880, 36917776, 39554760, 45205440, 46147220, 52739680, 55376664, 63287616, 69220830, 71453760, 73835552, 79109520, 92294440, 105479360, 110753328, 138441660, 147671104, 158219040, 184588880, 221506656, 276883320, 316438080, 369177760, 443013312, 553766640, 738355520, 1107533280, 2215066560]

約数ペア:

[(1, 2215066560), (2, 1107533280), (3, 738355520), (4, 553766640), (5, 443013312), (6, 369177760), (7, 316438080), (8, 276883320), (10, 221506656), (12, 184588880), (14, 158219040), (15, 147671104), (16, 138441660), (20, 110753328), (21, 105479360), (24, 92294440), (28, 79109520), (30, 73835552), (31, 71453760), (32, 69220830), (35, 63287616), (40, 55376664), (42, 52739680), (48, 46147220), (49, 45205440), (56, 39554760), (60, 36917776), (62, 35726880), (64, 34610415), (70, 31643808), (80, 27688332), (84, 26369840), (93, 23817920), (96, 23073610), (98, 22602720), (105, 21095872), (112, 19777380), (120, 18458888), (124, 17863440), (140, 15821904), (147, 15068480), (155, 14290752), (160, 13844166), (168, 13184920), (186, 11908960), (192, 11536805), (196, 11301360), (210, 10547936), (217, 10207680), (224, 9888690), (240, 9229444), (245, 9041088), (248, 8931720), (280, 7910952), (294, 7534240), (310, 7145376), (320, 6922083), (336, 6592460), (343, 6457920), (372, 5954480), (392, 5650680), (420, 5273968), (434, 5103840), (448, 4944345), (465, 4763584), (480, 4614722), (490, 4520544), (496, 4465860), (560, 3955476), (588, 3767120), (620, 3572688), (651, 3402560), (672, 3296230), (686, 3228960), (735, 3013696), (744, 2977240), (784, 2825340), (840, 2636984), (868, 2551920), (930, 2381792), (960, 2307361), (961, 2304960), (980, 2260272), (992, 2232930), (1029, 2152640), (1085, 2041536), (1120, 1977738), (1176, 1883560), (1240, 1786344), (1302, 1701280), (1344, 1648115), (1372, 1614480), (1470, 1506848), (1488, 1488620), (1519, 1458240), (1568, 1412670), (1680, 1318492), (1715, 1291584), (1736, 1275960), (1860, 1190896), (1922, 1152480), (1960, 1130136), (1984, 1116465), (2058, 1076320), (2170, 1020768), (2240, 988869), (2352, 941780), (2401, 922560), (2480, 893172), (2604, 850640), (2744, 807240), (2883, 768320), (2940, 753424), (2976, 744310), (3038, 729120), (3136, 706335), (3255, 680512), (3360, 659246), (3430, 645792), (3472, 637980), (3720, 595448), (3844, 576240), (3920, 565068), (4116, 538160), (4340, 510384), (4557, 486080), (4704, 470890), (4802, 461280), (4805, 460992), (4960, 446586), (5145, 430528), (5208, 425320), (5488, 403620), (5766, 384160), (5880, 376712), (5952, 372155), (6076, 364560), (6510, 340256), (6720, 329623), (6727, 329280), (6860, 322896), (6944, 318990), (7203, 307520), (7440, 297724), (7595, 291648), (7688, 288120), (7840, 282534), (8232, 269080), (8680, 255192), (9114, 243040), (9408, 235445), (9604, 230640), (9610, 230496), (9920, 223293), (10290, 215264), (10416, 212660), (10633, 208320), (10976, 201810), (11532, 192080), (11760, 188356), (12005, 184512), (12152, 182280), (13020, 170128), (13454, 164640), (13720, 161448), (13888, 159495), (14406, 153760), (14415, 153664), (14880, 148862), (15190, 145824), (15376, 144060), (15680, 141267), (16464, 134540), (17360, 127596), (18228, 121520), (19208, 115320), (19220, 115248), (20181, 109760), (20580, 107632), (20832, 106330), (21266, 104160), (21952, 100905), (22785, 97216), (23064, 96040), (23520, 94178), (24010, 92256), (24304, 91140), (26040, 85064), (26908, 82320), (27440, 80724), (28812, 76880), (28830, 76832), (29760, 74431), (30380, 72912), (30752, 72030), (31899, 69440), (32928, 67270), (33635, 65856), (34720, 63798), (36015, 61504), (36456, 60760), (38416, 57660), (38440, 57624), (40362, 54880), (41160, 53816), (41664, 53165), (42532, 52080), (45570, 48608), (46128, 48020), (47040, 47089)]