1293052320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3532

約数の個数: 288

約数和(自身を含む): 5180692608

約数和(自身を除く): 3887640288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 2016, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3360, 3467, 3552, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 5920, 6216, 6660, 6934, 7770, 8288, 8880, 9324, 10080, 10360, 10401, 10656, 11655, 12432, 13320, 13868, 15540, 17335, 17760, 18648, 20720, 20802, 23310, 24269, 24864, 26640, 27736, 31080, 31203, 34670, 37296, 41440, 41604, 46620, 48538, 52005, 53280, 55472, 62160, 62406, 69340, 72807, 74592, 83208, 93240, 97076, 104010, 110944, 121345, 124320, 124812, 128279, 138680, 145614, 156015, 166416, 186480, 194152, 208020, 218421, 242690, 249624, 256558, 277360, 291228, 312030, 332832, 364035, 372960, 384837, 388304, 416040, 436842, 485380, 499248, 513116, 554720, 582456, 624060, 641395, 728070, 769674, 776608, 832080, 873684, 897953, 970760, 998496, 1026232, 1092105, 1154511, 1164912, 1248120, 1282790, 1456140, 1539348, 1664160, 1747368, 1795906, 1924185, 1941520, 2052464, 2184210, 2309022, 2329824, 2496240, 2565580, 2693859, 2912280, 3078696, 3494736, 3591812, 3848370, 3883040, 4104928, 4368420, 4489765, 4618044, 4992480, 5131160, 5387718, 5772555, 5824560, 6157392, 6989472, 7183624, 7696740, 8081577, 8736840, 8979530, 9236088, 10262320, 10775436, 11545110, 11649120, 12314784, 13469295, 14367248, 15393480, 16163154, 17473680, 17959060, 18472176, 20524640, 21550872, 23090220, 26938590, 28734496, 30786960, 32326308, 34947360, 35918120, 36944352, 40407885, 43101744, 46180440, 53877180, 61573920, 64652616, 71836240, 80815770, 86203488, 92360880, 107754360, 129305232, 143672480, 161631540, 184721760, 215508720, 258610464, 323263080, 431017440, 646526160, 1293052320]

約数ペア:

[(1, 1293052320), (2, 646526160), (3, 431017440), (4, 323263080), (5, 258610464), (6, 215508720), (7, 184721760), (8, 161631540), (9, 143672480), (10, 129305232), (12, 107754360), (14, 92360880), (15, 86203488), (16, 80815770), (18, 71836240), (20, 64652616), (21, 61573920), (24, 53877180), (28, 46180440), (30, 43101744), (32, 40407885), (35, 36944352), (36, 35918120), (37, 34947360), (40, 32326308), (42, 30786960), (45, 28734496), (48, 26938590), (56, 23090220), (60, 21550872), (63, 20524640), (70, 18472176), (72, 17959060), (74, 17473680), (80, 16163154), (84, 15393480), (90, 14367248), (96, 13469295), (105, 12314784), (111, 11649120), (112, 11545110), (120, 10775436), (126, 10262320), (140, 9236088), (144, 8979530), (148, 8736840), (160, 8081577), (168, 7696740), (180, 7183624), (185, 6989472), (210, 6157392), (222, 5824560), (224, 5772555), (240, 5387718), (252, 5131160), (259, 4992480), (280, 4618044), (288, 4489765), (296, 4368420), (315, 4104928), (333, 3883040), (336, 3848370), (360, 3591812), (370, 3494736), (420, 3078696), (444, 2912280), (480, 2693859), (504, 2565580), (518, 2496240), (555, 2329824), (560, 2309022), (592, 2184210), (630, 2052464), (666, 1941520), (672, 1924185), (720, 1795906), (740, 1747368), (777, 1664160), (840, 1539348), (888, 1456140), (1008, 1282790), (1036, 1248120), (1110, 1164912), (1120, 1154511), (1184, 1092105), (1260, 1026232), (1295, 998496), (1332, 970760), (1440, 897953), (1480, 873684), (1554, 832080), (1665, 776608), (1680, 769674), (1776, 728070), (2016, 641395), (2072, 624060), (2220, 582456), (2331, 554720), (2520, 513116), (2590, 499248), (2664, 485380), (2960, 436842), (3108, 416040), (3330, 388304), (3360, 384837), (3467, 372960), (3552, 364035), (3885, 332832), (4144, 312030), (4440, 291228), (4662, 277360), (5040, 256558), (5180, 249624), (5328, 242690), (5920, 218421), (6216, 208020), (6660, 194152), (6934, 186480), (7770, 166416), (8288, 156015), (8880, 145614), (9324, 138680), (10080, 128279), (10360, 124812), (10401, 124320), (10656, 121345), (11655, 110944), (12432, 104010), (13320, 97076), (13868, 93240), (15540, 83208), (17335, 74592), (17760, 72807), (18648, 69340), (20720, 62406), (20802, 62160), (23310, 55472), (24269, 53280), (24864, 52005), (26640, 48538), (27736, 46620), (31080, 41604), (31203, 41440), (34670, 37296)]