128834160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 320

約数和(自身を含む): 521966592

約数和(自身を除く): 393132432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 347, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 560, 595, 624, 663, 680, 694, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1041, 1092, 1105, 1190, 1326, 1360, 1365, 1388, 1428, 1456, 1547, 1560, 1680, 1735, 1768, 1785, 1820, 1904, 2040, 2082, 2184, 2210, 2380, 2429, 2652, 2730, 2776, 2856, 3094, 3120, 3315, 3470, 3536, 3570, 3640, 4080, 4164, 4368, 4420, 4511, 4641, 4760, 4858, 5205, 5304, 5460, 5552, 5712, 5899, 6188, 6630, 6940, 7140, 7280, 7287, 7735, 8328, 8840, 9022, 9282, 9520, 9716, 10410, 10608, 10920, 11798, 12145, 12376, 13260, 13533, 13880, 14280, 14574, 15470, 16656, 17680, 17697, 18044, 18564, 19432, 20820, 21840, 22555, 23205, 23596, 24290, 24752, 26520, 27066, 27760, 28560, 29148, 29495, 30940, 31577, 35394, 36088, 36435, 37128, 38864, 41293, 41640, 45110, 46410, 47192, 48580, 53040, 54132, 58296, 58990, 61880, 63154, 67665, 70788, 72176, 72870, 74256, 76687, 82586, 83280, 88485, 90220, 92820, 94384, 94731, 97160, 108264, 116592, 117980, 123760, 123879, 126308, 135330, 141576, 145740, 153374, 157885, 165172, 176970, 180440, 185640, 189462, 194320, 206465, 216528, 230061, 235960, 247758, 252616, 270660, 283152, 291480, 306748, 315770, 330344, 353940, 360880, 371280, 378924, 383435, 412930, 460122, 471920, 473655, 495516, 505232, 536809, 541320, 582960, 613496, 619395, 631540, 660688, 707880, 757848, 766870, 825860, 920244, 947310, 991032, 1073618, 1082640, 1150305, 1226992, 1238790, 1263080, 1415760, 1515696, 1533740, 1610427, 1651720, 1840488, 1894620, 1982064, 2147236, 2300610, 2477580, 2526160, 2684045, 3067480, 3220854, 3303440, 3680976, 3789240, 4294472, 4601220, 4955160, 5368090, 6134960, 6441708, 7578480, 8052135, 8588944, 9202440, 9910320, 10736180, 12883416, 16104270, 18404880, 21472360, 25766832, 32208540, 42944720, 64417080, 128834160]

約数ペア:

[(1, 128834160), (2, 64417080), (3, 42944720), (4, 32208540), (5, 25766832), (6, 21472360), (7, 18404880), (8, 16104270), (10, 12883416), (12, 10736180), (13, 9910320), (14, 9202440), (15, 8588944), (16, 8052135), (17, 7578480), (20, 6441708), (21, 6134960), (24, 5368090), (26, 4955160), (28, 4601220), (30, 4294472), (34, 3789240), (35, 3680976), (39, 3303440), (40, 3220854), (42, 3067480), (48, 2684045), (51, 2526160), (52, 2477580), (56, 2300610), (60, 2147236), (65, 1982064), (68, 1894620), (70, 1840488), (78, 1651720), (80, 1610427), (84, 1533740), (85, 1515696), (91, 1415760), (102, 1263080), (104, 1238790), (105, 1226992), (112, 1150305), (119, 1082640), (120, 1073618), (130, 991032), (136, 947310), (140, 920244), (156, 825860), (168, 766870), (170, 757848), (182, 707880), (195, 660688), (204, 631540), (208, 619395), (210, 613496), (221, 582960), (238, 541320), (240, 536809), (255, 505232), (260, 495516), (272, 473655), (273, 471920), (280, 460122), (312, 412930), (336, 383435), (340, 378924), (347, 371280), (357, 360880), (364, 353940), (390, 330344), (408, 315770), (420, 306748), (442, 291480), (455, 283152), (476, 270660), (510, 252616), (520, 247758), (546, 235960), (560, 230061), (595, 216528), (624, 206465), (663, 194320), (680, 189462), (694, 185640), (714, 180440), (728, 176970), (780, 165172), (816, 157885), (840, 153374), (884, 145740), (910, 141576), (952, 135330), (1020, 126308), (1040, 123879), (1041, 123760), (1092, 117980), (1105, 116592), (1190, 108264), (1326, 97160), (1360, 94731), (1365, 94384), (1388, 92820), (1428, 90220), (1456, 88485), (1547, 83280), (1560, 82586), (1680, 76687), (1735, 74256), (1768, 72870), (1785, 72176), (1820, 70788), (1904, 67665), (2040, 63154), (2082, 61880), (2184, 58990), (2210, 58296), (2380, 54132), (2429, 53040), (2652, 48580), (2730, 47192), (2776, 46410), (2856, 45110), (3094, 41640), (3120, 41293), (3315, 38864), (3470, 37128), (3536, 36435), (3570, 36088), (3640, 35394), (4080, 31577), (4164, 30940), (4368, 29495), (4420, 29148), (4511, 28560), (4641, 27760), (4760, 27066), (4858, 26520), (5205, 24752), (5304, 24290), (5460, 23596), (5552, 23205), (5712, 22555), (5899, 21840), (6188, 20820), (6630, 19432), (6940, 18564), (7140, 18044), (7280, 17697), (7287, 17680), (7735, 16656), (8328, 15470), (8840, 14574), (9022, 14280), (9282, 13880), (9520, 13533), (9716, 13260), (10410, 12376), (10608, 12145), (10920, 11798)]