1283941440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12049}}^1$

素因数の和:12109

約数の個数: 168

約数和(自身を含む): 4535957400

約数和(自身を除く): 3252015960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 12049, 13320, 17760, 21312, 24098, 26640, 35520, 36147, 48196, 53280, 60245, 72294, 96392, 106560, 108441, 120490, 144588, 180735, 192784, 216882, 240980, 289176, 361470, 385568, 433764, 445813, 481960, 542205, 578352, 722940, 771136, 867528, 891626, 963920, 1084410, 1156704, 1337439, 1445880, 1735056, 1783252, 1927840, 2168820, 2229065, 2313408, 2674878, 2891760, 3470112, 3566504, 3855680, 4012317, 4337640, 4458130, 5349756, 5783520, 6687195, 6940224, 7133008, 8024634, 8675280, 8916260, 10699512, 11567040, 13374390, 14266016, 16049268, 17350560, 17832520, 20061585, 21399024, 26748780, 28532032, 32098536, 34701120, 35665040, 40123170, 42798048, 53497560, 64197072, 71330080, 80246340, 85596096, 106995120, 128394144, 142660160, 160492680, 213990240, 256788288, 320985360, 427980480, 641970720, 1283941440]

約数ペア:

[(1, 1283941440), (2, 641970720), (3, 427980480), (4, 320985360), (5, 256788288), (6, 213990240), (8, 160492680), (9, 142660160), (10, 128394144), (12, 106995120), (15, 85596096), (16, 80246340), (18, 71330080), (20, 64197072), (24, 53497560), (30, 42798048), (32, 40123170), (36, 35665040), (37, 34701120), (40, 32098536), (45, 28532032), (48, 26748780), (60, 21399024), (64, 20061585), (72, 17832520), (74, 17350560), (80, 16049268), (90, 14266016), (96, 13374390), (111, 11567040), (120, 10699512), (144, 8916260), (148, 8675280), (160, 8024634), (180, 7133008), (185, 6940224), (192, 6687195), (222, 5783520), (240, 5349756), (288, 4458130), (296, 4337640), (320, 4012317), (333, 3855680), (360, 3566504), (370, 3470112), (444, 2891760), (480, 2674878), (555, 2313408), (576, 2229065), (592, 2168820), (666, 1927840), (720, 1783252), (740, 1735056), (888, 1445880), (960, 1337439), (1110, 1156704), (1184, 1084410), (1332, 963920), (1440, 891626), (1480, 867528), (1665, 771136), (1776, 722940), (2220, 578352), (2368, 542205), (2664, 481960), (2880, 445813), (2960, 433764), (3330, 385568), (3552, 361470), (4440, 289176), (5328, 240980), (5920, 216882), (6660, 192784), (7104, 180735), (8880, 144588), (10656, 120490), (11840, 108441), (12049, 106560), (13320, 96392), (17760, 72294), (21312, 60245), (24098, 53280), (26640, 48196), (35520, 36147)]