513864120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2978

約数の個数: 256

約数和(自身を含む): 2023833600

約数和(自身を除く): 1509969480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 140, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 280, 285, 308, 330, 380, 385, 399, 418, 420, 440, 456, 462, 532, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 924, 1045, 1064, 1140, 1155, 1254, 1320, 1330, 1463, 1540, 1596, 1672, 1848, 1995, 2090, 2280, 2310, 2508, 2660, 2926, 2927, 3080, 3135, 3192, 3990, 4180, 4389, 4620, 5016, 5320, 5852, 5854, 6270, 7315, 7980, 8360, 8778, 8781, 9240, 11704, 11708, 12540, 14630, 14635, 15960, 17556, 17562, 20489, 21945, 23416, 25080, 29260, 29270, 32197, 35112, 35124, 40978, 43890, 43905, 55613, 58520, 58540, 61467, 64394, 70248, 81956, 87780, 87810, 96591, 102445, 111226, 117080, 122934, 128788, 160985, 163912, 166839, 175560, 175620, 193182, 204890, 222452, 225379, 245868, 257576, 278065, 307335, 321970, 333678, 351240, 386364, 389291, 409780, 444904, 450758, 482955, 491736, 556130, 611743, 614670, 643940, 667356, 676137, 772728, 778582, 819560, 834195, 901516, 965910, 1112260, 1126895, 1167873, 1223486, 1229340, 1287880, 1334712, 1352274, 1557164, 1668390, 1803032, 1835229, 1931820, 1946455, 2224520, 2253790, 2335746, 2446972, 2458680, 2704548, 3058715, 3114328, 3336780, 3380685, 3670458, 3863640, 3892910, 4282201, 4507580, 4671492, 4893944, 5409096, 5839365, 6117430, 6673560, 6761370, 7340916, 7785820, 8564402, 9015160, 9176145, 9342984, 11678730, 12234860, 12846603, 13522740, 14681832, 15571640, 17128804, 18352290, 21411005, 23357460, 24469720, 25693206, 27045480, 34257608, 36704580, 42822010, 46714920, 51386412, 64233015, 73409160, 85644020, 102772824, 128466030, 171288040, 256932060, 513864120]

約数ペア:

[(1, 513864120), (2, 256932060), (3, 171288040), (4, 128466030), (5, 102772824), (6, 85644020), (7, 73409160), (8, 64233015), (10, 51386412), (11, 46714920), (12, 42822010), (14, 36704580), (15, 34257608), (19, 27045480), (20, 25693206), (21, 24469720), (22, 23357460), (24, 21411005), (28, 18352290), (30, 17128804), (33, 15571640), (35, 14681832), (38, 13522740), (40, 12846603), (42, 12234860), (44, 11678730), (55, 9342984), (56, 9176145), (57, 9015160), (60, 8564402), (66, 7785820), (70, 7340916), (76, 6761370), (77, 6673560), (84, 6117430), (88, 5839365), (95, 5409096), (105, 4893944), (110, 4671492), (114, 4507580), (120, 4282201), (132, 3892910), (133, 3863640), (140, 3670458), (152, 3380685), (154, 3336780), (165, 3114328), (168, 3058715), (190, 2704548), (209, 2458680), (210, 2446972), (220, 2335746), (228, 2253790), (231, 2224520), (264, 1946455), (266, 1931820), (280, 1835229), (285, 1803032), (308, 1668390), (330, 1557164), (380, 1352274), (385, 1334712), (399, 1287880), (418, 1229340), (420, 1223486), (440, 1167873), (456, 1126895), (462, 1112260), (532, 965910), (570, 901516), (616, 834195), (627, 819560), (660, 778582), (665, 772728), (760, 676137), (770, 667356), (798, 643940), (836, 614670), (840, 611743), (924, 556130), (1045, 491736), (1064, 482955), (1140, 450758), (1155, 444904), (1254, 409780), (1320, 389291), (1330, 386364), (1463, 351240), (1540, 333678), (1596, 321970), (1672, 307335), (1848, 278065), (1995, 257576), (2090, 245868), (2280, 225379), (2310, 222452), (2508, 204890), (2660, 193182), (2926, 175620), (2927, 175560), (3080, 166839), (3135, 163912), (3192, 160985), (3990, 128788), (4180, 122934), (4389, 117080), (4620, 111226), (5016, 102445), (5320, 96591), (5852, 87810), (5854, 87780), (6270, 81956), (7315, 70248), (7980, 64394), (8360, 61467), (8778, 58540), (8781, 58520), (9240, 55613), (11704, 43905), (11708, 43890), (12540, 40978), (14630, 35124), (14635, 35112), (15960, 32197), (17556, 29270), (17562, 29260), (20489, 25080), (21945, 23416)]