2191870560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18049}}^1$

素因数の和:18101

約数の個数: 192

約数和(自身を含む): 7859980800

約数和(自身を除く): 5668110240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 2024, 2208, 2530, 2640, 2760, 3036, 3680, 3795, 4048, 5060, 5280, 5520, 6072, 7590, 8096, 10120, 11040, 12144, 15180, 18049, 20240, 24288, 30360, 36098, 40480, 54147, 60720, 72196, 90245, 108294, 121440, 144392, 180490, 198539, 216588, 270735, 288784, 360980, 397078, 415127, 433176, 541470, 577568, 595617, 721960, 794156, 830254, 866352, 992695, 1082940, 1191234, 1245381, 1443920, 1588312, 1660508, 1732704, 1985390, 2075635, 2165880, 2382468, 2490762, 2887840, 2978085, 3176624, 3321016, 3970780, 4151270, 4331760, 4566397, 4764936, 4981524, 5956170, 6226905, 6353248, 6642032, 7941560, 8302540, 8663520, 9132794, 9529872, 9963048, 11912340, 12453810, 13284064, 13699191, 15883120, 16605080, 18265588, 19059744, 19926096, 22831985, 23824680, 24907620, 27398382, 31766240, 33210160, 36531176, 39852192, 45663970, 47649360, 49815240, 54796764, 66420320, 68495955, 73062352, 91327940, 95298720, 99630480, 109593528, 136991910, 146124704, 182655880, 199260960, 219187056, 273983820, 365311760, 438374112, 547967640, 730623520, 1095935280, 2191870560]

約数ペア:

[(1, 2191870560), (2, 1095935280), (3, 730623520), (4, 547967640), (5, 438374112), (6, 365311760), (8, 273983820), (10, 219187056), (11, 199260960), (12, 182655880), (15, 146124704), (16, 136991910), (20, 109593528), (22, 99630480), (23, 95298720), (24, 91327940), (30, 73062352), (32, 68495955), (33, 66420320), (40, 54796764), (44, 49815240), (46, 47649360), (48, 45663970), (55, 39852192), (60, 36531176), (66, 33210160), (69, 31766240), (80, 27398382), (88, 24907620), (92, 23824680), (96, 22831985), (110, 19926096), (115, 19059744), (120, 18265588), (132, 16605080), (138, 15883120), (160, 13699191), (165, 13284064), (176, 12453810), (184, 11912340), (220, 9963048), (230, 9529872), (240, 9132794), (253, 8663520), (264, 8302540), (276, 7941560), (330, 6642032), (345, 6353248), (352, 6226905), (368, 5956170), (440, 4981524), (460, 4764936), (480, 4566397), (506, 4331760), (528, 4151270), (552, 3970780), (660, 3321016), (690, 3176624), (736, 2978085), (759, 2887840), (880, 2490762), (920, 2382468), (1012, 2165880), (1056, 2075635), (1104, 1985390), (1265, 1732704), (1320, 1660508), (1380, 1588312), (1518, 1443920), (1760, 1245381), (1840, 1191234), (2024, 1082940), (2208, 992695), (2530, 866352), (2640, 830254), (2760, 794156), (3036, 721960), (3680, 595617), (3795, 577568), (4048, 541470), (5060, 433176), (5280, 415127), (5520, 397078), (6072, 360980), (7590, 288784), (8096, 270735), (10120, 216588), (11040, 198539), (12144, 180490), (15180, 144392), (18049, 121440), (20240, 108294), (24288, 90245), (30360, 72196), (36098, 60720), (40480, 54147)]