1295467320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1214

約数の個数: 256

約数和(自身を含む): 4763888640

約数和(自身を除く): 3468421320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 83, 84, 85, 102, 105, 119, 120, 136, 140, 166, 168, 170, 204, 210, 238, 249, 255, 280, 332, 340, 357, 408, 415, 420, 476, 498, 510, 581, 595, 664, 680, 714, 830, 840, 952, 996, 1020, 1093, 1162, 1190, 1245, 1411, 1428, 1660, 1743, 1785, 1992, 2040, 2186, 2324, 2380, 2490, 2822, 2856, 2905, 3279, 3320, 3486, 3570, 4233, 4372, 4648, 4760, 4980, 5465, 5644, 5810, 6558, 6972, 7055, 7140, 7651, 8466, 8715, 8744, 9877, 9960, 10930, 11288, 11620, 13116, 13944, 14110, 14280, 15302, 16395, 16932, 17430, 18581, 19754, 21165, 21860, 22953, 23240, 26232, 28220, 29631, 30604, 32790, 33864, 34860, 37162, 38255, 39508, 42330, 43720, 45906, 49385, 55743, 56440, 59262, 61208, 65580, 69720, 74324, 76510, 79016, 84660, 90719, 91812, 92905, 98770, 111486, 114765, 118524, 130067, 131160, 148155, 148648, 153020, 169320, 181438, 183624, 185810, 197540, 222972, 229530, 237048, 260134, 272157, 278715, 296310, 306040, 362876, 371620, 390201, 395080, 445944, 453595, 459060, 520268, 544314, 557430, 592620, 635033, 650335, 725752, 743240, 780402, 907190, 918120, 1040536, 1088628, 1114860, 1185240, 1270066, 1300670, 1360785, 1542223, 1560804, 1814380, 1905099, 1951005, 2177256, 2229720, 2540132, 2601340, 2721570, 3084446, 3121608, 3175165, 3628760, 3810198, 3902010, 4626669, 5080264, 5202680, 5443140, 6168892, 6350330, 7620396, 7711115, 7804020, 9253338, 9525495, 10795561, 10886280, 12337784, 12700660, 15240792, 15422230, 15608040, 18506676, 19050990, 21591122, 23133345, 25401320, 30844460, 32386683, 37013352, 38101980, 43182244, 46266690, 53977805, 61688920, 64773366, 76203960, 86364488, 92533380, 107955610, 129546732, 161933415, 185066760, 215911220, 259093464, 323866830, 431822440, 647733660, 1295467320]

約数ペア:

[(1, 1295467320), (2, 647733660), (3, 431822440), (4, 323866830), (5, 259093464), (6, 215911220), (7, 185066760), (8, 161933415), (10, 129546732), (12, 107955610), (14, 92533380), (15, 86364488), (17, 76203960), (20, 64773366), (21, 61688920), (24, 53977805), (28, 46266690), (30, 43182244), (34, 38101980), (35, 37013352), (40, 32386683), (42, 30844460), (51, 25401320), (56, 23133345), (60, 21591122), (68, 19050990), (70, 18506676), (83, 15608040), (84, 15422230), (85, 15240792), (102, 12700660), (105, 12337784), (119, 10886280), (120, 10795561), (136, 9525495), (140, 9253338), (166, 7804020), (168, 7711115), (170, 7620396), (204, 6350330), (210, 6168892), (238, 5443140), (249, 5202680), (255, 5080264), (280, 4626669), (332, 3902010), (340, 3810198), (357, 3628760), (408, 3175165), (415, 3121608), (420, 3084446), (476, 2721570), (498, 2601340), (510, 2540132), (581, 2229720), (595, 2177256), (664, 1951005), (680, 1905099), (714, 1814380), (830, 1560804), (840, 1542223), (952, 1360785), (996, 1300670), (1020, 1270066), (1093, 1185240), (1162, 1114860), (1190, 1088628), (1245, 1040536), (1411, 918120), (1428, 907190), (1660, 780402), (1743, 743240), (1785, 725752), (1992, 650335), (2040, 635033), (2186, 592620), (2324, 557430), (2380, 544314), (2490, 520268), (2822, 459060), (2856, 453595), (2905, 445944), (3279, 395080), (3320, 390201), (3486, 371620), (3570, 362876), (4233, 306040), (4372, 296310), (4648, 278715), (4760, 272157), (4980, 260134), (5465, 237048), (5644, 229530), (5810, 222972), (6558, 197540), (6972, 185810), (7055, 183624), (7140, 181438), (7651, 169320), (8466, 153020), (8715, 148648), (8744, 148155), (9877, 131160), (9960, 130067), (10930, 118524), (11288, 114765), (11620, 111486), (13116, 98770), (13944, 92905), (14110, 91812), (14280, 90719), (15302, 84660), (16395, 79016), (16932, 76510), (17430, 74324), (18581, 69720), (19754, 65580), (21165, 61208), (21860, 59262), (22953, 56440), (23240, 55743), (26232, 49385), (28220, 45906), (29631, 43720), (30604, 42330), (32790, 39508), (33864, 38255), (34860, 37162)]