86452080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 318625440

約数和(自身を除く): 232173360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 229, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 458, 484, 520, 528, 572, 605, 624, 660, 687, 715, 726, 780, 858, 880, 916, 968, 1040, 1144, 1145, 1210, 1320, 1374, 1430, 1452, 1560, 1573, 1716, 1815, 1832, 1936, 2145, 2288, 2290, 2420, 2519, 2640, 2748, 2860, 2904, 2977, 3120, 3146, 3432, 3435, 3630, 3664, 4290, 4580, 4719, 4840, 5038, 5496, 5720, 5808, 5954, 6292, 6864, 6870, 7260, 7557, 7865, 8580, 8931, 9160, 9438, 9680, 10076, 10992, 11440, 11908, 12584, 12595, 13740, 14520, 14885, 15114, 15730, 17160, 17862, 18320, 18876, 20152, 23595, 23816, 25168, 25190, 27480, 27709, 29040, 29770, 30228, 31460, 32747, 34320, 35724, 37752, 37785, 40304, 44655, 47190, 47632, 50380, 54960, 55418, 59540, 60456, 62920, 65494, 71448, 75504, 75570, 83127, 89310, 94380, 98241, 100760, 110836, 119080, 120912, 125840, 130988, 138545, 142896, 151140, 163735, 166254, 178620, 188760, 196482, 201520, 221672, 238160, 261976, 277090, 302280, 327470, 332508, 357240, 360217, 377520, 392964, 415635, 443344, 491205, 523952, 554180, 604560, 654940, 665016, 714480, 720434, 785928, 831270, 982410, 1080651, 1108360, 1309880, 1330032, 1440868, 1571856, 1662540, 1801085, 1964820, 2161302, 2216720, 2619760, 2881736, 3325080, 3602170, 3929640, 4322604, 5403255, 5763472, 6650160, 7204340, 7859280, 8645208, 10806510, 14408680, 17290416, 21613020, 28817360, 43226040, 86452080]

約数ペア:

[(1, 86452080), (2, 43226040), (3, 28817360), (4, 21613020), (5, 17290416), (6, 14408680), (8, 10806510), (10, 8645208), (11, 7859280), (12, 7204340), (13, 6650160), (15, 5763472), (16, 5403255), (20, 4322604), (22, 3929640), (24, 3602170), (26, 3325080), (30, 2881736), (33, 2619760), (39, 2216720), (40, 2161302), (44, 1964820), (48, 1801085), (52, 1662540), (55, 1571856), (60, 1440868), (65, 1330032), (66, 1309880), (78, 1108360), (80, 1080651), (88, 982410), (104, 831270), (110, 785928), (120, 720434), (121, 714480), (130, 665016), (132, 654940), (143, 604560), (156, 554180), (165, 523952), (176, 491205), (195, 443344), (208, 415635), (220, 392964), (229, 377520), (240, 360217), (242, 357240), (260, 332508), (264, 327470), (286, 302280), (312, 277090), (330, 261976), (363, 238160), (390, 221672), (429, 201520), (440, 196482), (458, 188760), (484, 178620), (520, 166254), (528, 163735), (572, 151140), (605, 142896), (624, 138545), (660, 130988), (687, 125840), (715, 120912), (726, 119080), (780, 110836), (858, 100760), (880, 98241), (916, 94380), (968, 89310), (1040, 83127), (1144, 75570), (1145, 75504), (1210, 71448), (1320, 65494), (1374, 62920), (1430, 60456), (1452, 59540), (1560, 55418), (1573, 54960), (1716, 50380), (1815, 47632), (1832, 47190), (1936, 44655), (2145, 40304), (2288, 37785), (2290, 37752), (2420, 35724), (2519, 34320), (2640, 32747), (2748, 31460), (2860, 30228), (2904, 29770), (2977, 29040), (3120, 27709), (3146, 27480), (3432, 25190), (3435, 25168), (3630, 23816), (3664, 23595), (4290, 20152), (4580, 18876), (4719, 18320), (4840, 17862), (5038, 17160), (5496, 15730), (5720, 15114), (5808, 14885), (5954, 14520), (6292, 13740), (6864, 12595), (6870, 12584), (7260, 11908), (7557, 11440), (7865, 10992), (8580, 10076), (8931, 9680), (9160, 9438)]