530868520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 1628605440

約数和(自身を除く): 1097736920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 23, 26, 28, 34, 35, 40, 46, 52, 56, 65, 68, 70, 85, 91, 92, 104, 115, 119, 130, 136, 140, 161, 170, 182, 184, 221, 230, 238, 260, 280, 299, 322, 340, 364, 373, 391, 442, 455, 460, 476, 520, 595, 598, 644, 680, 728, 746, 782, 805, 884, 910, 920, 952, 1105, 1190, 1196, 1288, 1492, 1495, 1547, 1564, 1610, 1768, 1820, 1865, 1955, 2093, 2210, 2380, 2392, 2611, 2737, 2984, 2990, 3094, 3128, 3220, 3640, 3730, 3910, 4186, 4420, 4760, 4849, 5083, 5222, 5474, 5980, 6188, 6341, 6440, 7460, 7735, 7820, 8372, 8579, 8840, 9698, 10166, 10444, 10465, 10948, 11960, 12376, 12682, 13055, 13685, 14920, 15470, 15640, 16744, 17158, 19396, 20332, 20888, 20930, 21896, 24245, 25364, 25415, 26110, 27370, 30940, 31705, 33943, 34316, 35581, 38792, 40664, 41860, 42895, 44387, 48490, 50728, 50830, 52220, 54740, 60053, 61880, 63410, 67886, 68632, 71162, 82433, 83720, 85790, 88774, 96980, 101660, 104440, 109480, 111527, 120106, 126820, 135772, 142324, 145843, 164866, 169715, 171580, 177548, 177905, 193960, 203320, 221935, 223054, 240212, 253640, 271544, 284648, 291686, 300265, 329732, 339430, 343160, 355096, 355810, 412165, 443870, 446108, 480424, 557635, 577031, 583372, 600530, 659464, 678860, 711620, 729215, 780689, 824330, 887740, 892216, 1020901, 1115270, 1154062, 1166744, 1201060, 1357720, 1423240, 1458430, 1561378, 1648660, 1775480, 1895959, 2041802, 2230540, 2308124, 2402120, 2885155, 2916860, 3122756, 3297320, 3791918, 3903445, 4083604, 4461080, 4616248, 5104505, 5770310, 5833720, 6245512, 7583836, 7806890, 8167208, 9479795, 10209010, 11540620, 13271713, 15167672, 15613780, 18959590, 20418020, 23081240, 26543426, 31227560, 37919180, 40836040, 53086852, 66358565, 75838360, 106173704, 132717130, 265434260, 530868520]

約数ペア:

[(1, 530868520), (2, 265434260), (4, 132717130), (5, 106173704), (7, 75838360), (8, 66358565), (10, 53086852), (13, 40836040), (14, 37919180), (17, 31227560), (20, 26543426), (23, 23081240), (26, 20418020), (28, 18959590), (34, 15613780), (35, 15167672), (40, 13271713), (46, 11540620), (52, 10209010), (56, 9479795), (65, 8167208), (68, 7806890), (70, 7583836), (85, 6245512), (91, 5833720), (92, 5770310), (104, 5104505), (115, 4616248), (119, 4461080), (130, 4083604), (136, 3903445), (140, 3791918), (161, 3297320), (170, 3122756), (182, 2916860), (184, 2885155), (221, 2402120), (230, 2308124), (238, 2230540), (260, 2041802), (280, 1895959), (299, 1775480), (322, 1648660), (340, 1561378), (364, 1458430), (373, 1423240), (391, 1357720), (442, 1201060), (455, 1166744), (460, 1154062), (476, 1115270), (520, 1020901), (595, 892216), (598, 887740), (644, 824330), (680, 780689), (728, 729215), (746, 711620), (782, 678860), (805, 659464), (884, 600530), (910, 583372), (920, 577031), (952, 557635), (1105, 480424), (1190, 446108), (1196, 443870), (1288, 412165), (1492, 355810), (1495, 355096), (1547, 343160), (1564, 339430), (1610, 329732), (1768, 300265), (1820, 291686), (1865, 284648), (1955, 271544), (2093, 253640), (2210, 240212), (2380, 223054), (2392, 221935), (2611, 203320), (2737, 193960), (2984, 177905), (2990, 177548), (3094, 171580), (3128, 169715), (3220, 164866), (3640, 145843), (3730, 142324), (3910, 135772), (4186, 126820), (4420, 120106), (4760, 111527), (4849, 109480), (5083, 104440), (5222, 101660), (5474, 96980), (5980, 88774), (6188, 85790), (6341, 83720), (6440, 82433), (7460, 71162), (7735, 68632), (7820, 67886), (8372, 63410), (8579, 61880), (8840, 60053), (9698, 54740), (10166, 52220), (10444, 50830), (10465, 50728), (10948, 48490), (11960, 44387), (12376, 42895), (12682, 41860), (13055, 40664), (13685, 38792), (14920, 35581), (15470, 34316), (15640, 33943), (16744, 31705), (17158, 30940), (19396, 27370), (20332, 26110), (20888, 25415), (20930, 25364), (21896, 24245)]