330565760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 937681920

約数和(自身を除く): 607116160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 83, 98, 112, 127, 128, 140, 160, 166, 196, 224, 245, 254, 280, 320, 332, 392, 415, 448, 490, 508, 560, 581, 635, 640, 664, 784, 830, 889, 896, 980, 1016, 1120, 1162, 1270, 1328, 1568, 1660, 1778, 1960, 2032, 2240, 2324, 2540, 2656, 2905, 3136, 3320, 3556, 3920, 4064, 4067, 4445, 4480, 4648, 5080, 5312, 5810, 6223, 6272, 6640, 7112, 7840, 8128, 8134, 8890, 9296, 10160, 10541, 10624, 11620, 12446, 13280, 14224, 15680, 16256, 16268, 17780, 18592, 20320, 20335, 21082, 23240, 24892, 26560, 28448, 31115, 31360, 32536, 35560, 37184, 40640, 40670, 42164, 46480, 49784, 52705, 53120, 56896, 62230, 65072, 71120, 73787, 74368, 81280, 81340, 84328, 92960, 99568, 105410, 113792, 124460, 130144, 142240, 147574, 162680, 168656, 185920, 199136, 210820, 248920, 260288, 284480, 295148, 325360, 337312, 368935, 371840, 398272, 421640, 497840, 516509, 520576, 568960, 590296, 650720, 674624, 737870, 796544, 843280, 995680, 1033018, 1180592, 1301440, 1349248, 1475740, 1686560, 1991360, 2066036, 2361184, 2582545, 2602880, 2951480, 3373120, 3982720, 4132072, 4722368, 5165090, 5902960, 6746240, 8264144, 9444736, 10330180, 11805920, 16528288, 20660360, 23611840, 33056576, 41320720, 47223680, 66113152, 82641440, 165282880, 330565760]

約数ペア:

[(1, 330565760), (2, 165282880), (4, 82641440), (5, 66113152), (7, 47223680), (8, 41320720), (10, 33056576), (14, 23611840), (16, 20660360), (20, 16528288), (28, 11805920), (32, 10330180), (35, 9444736), (40, 8264144), (49, 6746240), (56, 5902960), (64, 5165090), (70, 4722368), (80, 4132072), (83, 3982720), (98, 3373120), (112, 2951480), (127, 2602880), (128, 2582545), (140, 2361184), (160, 2066036), (166, 1991360), (196, 1686560), (224, 1475740), (245, 1349248), (254, 1301440), (280, 1180592), (320, 1033018), (332, 995680), (392, 843280), (415, 796544), (448, 737870), (490, 674624), (508, 650720), (560, 590296), (581, 568960), (635, 520576), (640, 516509), (664, 497840), (784, 421640), (830, 398272), (889, 371840), (896, 368935), (980, 337312), (1016, 325360), (1120, 295148), (1162, 284480), (1270, 260288), (1328, 248920), (1568, 210820), (1660, 199136), (1778, 185920), (1960, 168656), (2032, 162680), (2240, 147574), (2324, 142240), (2540, 130144), (2656, 124460), (2905, 113792), (3136, 105410), (3320, 99568), (3556, 92960), (3920, 84328), (4064, 81340), (4067, 81280), (4445, 74368), (4480, 73787), (4648, 71120), (5080, 65072), (5312, 62230), (5810, 56896), (6223, 53120), (6272, 52705), (6640, 49784), (7112, 46480), (7840, 42164), (8128, 40670), (8134, 40640), (8890, 37184), (9296, 35560), (10160, 32536), (10541, 31360), (10624, 31115), (11620, 28448), (12446, 26560), (13280, 24892), (14224, 23240), (15680, 21082), (16256, 20335), (16268, 20320), (17780, 18592)]