144646320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 320

約数和(自身を含む): 569963520

約数和(自身を除く): 425317200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 104, 105, 111, 112, 120, 130, 140, 148, 156, 168, 179, 182, 185, 195, 208, 210, 222, 240, 259, 260, 273, 280, 296, 312, 336, 358, 364, 370, 390, 420, 444, 455, 481, 518, 520, 537, 546, 555, 560, 592, 624, 716, 728, 740, 777, 780, 840, 888, 895, 910, 962, 1036, 1040, 1074, 1092, 1110, 1253, 1295, 1365, 1432, 1443, 1456, 1480, 1554, 1560, 1680, 1776, 1790, 1820, 1924, 2072, 2148, 2184, 2220, 2327, 2405, 2506, 2590, 2685, 2730, 2864, 2886, 2960, 3108, 3120, 3367, 3580, 3640, 3759, 3848, 3885, 4144, 4296, 4368, 4440, 4654, 4810, 5012, 5180, 5370, 5460, 5772, 6216, 6265, 6623, 6734, 6981, 7160, 7215, 7280, 7518, 7696, 7770, 8592, 8880, 9308, 9620, 10024, 10101, 10360, 10740, 10920, 11544, 11635, 12432, 12530, 13246, 13468, 13962, 14320, 14430, 15036, 15540, 16289, 16835, 18616, 18795, 19240, 19869, 20048, 20202, 20720, 21480, 21840, 23088, 23270, 25060, 26492, 26936, 27924, 28860, 30072, 31080, 32578, 33115, 33670, 34905, 37232, 37590, 38480, 39738, 40404, 42960, 46361, 46540, 48867, 50120, 50505, 52984, 53872, 55848, 57720, 60144, 62160, 65156, 66230, 67340, 69810, 75180, 79476, 80808, 81445, 86099, 92722, 93080, 97734, 99345, 100240, 101010, 105968, 111696, 115440, 130312, 132460, 134680, 139083, 139620, 150360, 158952, 161616, 162890, 172198, 185444, 186160, 195468, 198690, 202020, 231805, 244335, 258297, 260624, 264920, 269360, 278166, 279240, 300720, 317904, 325780, 344396, 370888, 390936, 397380, 404040, 430495, 463610, 488670, 516594, 529840, 556332, 558480, 602693, 651560, 688792, 695415, 741776, 781872, 794760, 808080, 860990, 927220, 977340, 1033188, 1112664, 1205386, 1291485, 1303120, 1377584, 1390830, 1589520, 1721980, 1808079, 1854440, 1954680, 2066376, 2225328, 2410772, 2582970, 2781660, 3013465, 3443960, 3616158, 3708880, 3909360, 4132752, 4821544, 5165940, 5563320, 6026930, 6887920, 7232316, 9040395, 9643088, 10331880, 11126640, 12053860, 14464632, 18080790, 20663760, 24107720, 28929264, 36161580, 48215440, 72323160, 144646320]

約数ペア:

[(1, 144646320), (2, 72323160), (3, 48215440), (4, 36161580), (5, 28929264), (6, 24107720), (7, 20663760), (8, 18080790), (10, 14464632), (12, 12053860), (13, 11126640), (14, 10331880), (15, 9643088), (16, 9040395), (20, 7232316), (21, 6887920), (24, 6026930), (26, 5563320), (28, 5165940), (30, 4821544), (35, 4132752), (37, 3909360), (39, 3708880), (40, 3616158), (42, 3443960), (48, 3013465), (52, 2781660), (56, 2582970), (60, 2410772), (65, 2225328), (70, 2066376), (74, 1954680), (78, 1854440), (80, 1808079), (84, 1721980), (91, 1589520), (104, 1390830), (105, 1377584), (111, 1303120), (112, 1291485), (120, 1205386), (130, 1112664), (140, 1033188), (148, 977340), (156, 927220), (168, 860990), (179, 808080), (182, 794760), (185, 781872), (195, 741776), (208, 695415), (210, 688792), (222, 651560), (240, 602693), (259, 558480), (260, 556332), (273, 529840), (280, 516594), (296, 488670), (312, 463610), (336, 430495), (358, 404040), (364, 397380), (370, 390936), (390, 370888), (420, 344396), (444, 325780), (455, 317904), (481, 300720), (518, 279240), (520, 278166), (537, 269360), (546, 264920), (555, 260624), (560, 258297), (592, 244335), (624, 231805), (716, 202020), (728, 198690), (740, 195468), (777, 186160), (780, 185444), (840, 172198), (888, 162890), (895, 161616), (910, 158952), (962, 150360), (1036, 139620), (1040, 139083), (1074, 134680), (1092, 132460), (1110, 130312), (1253, 115440), (1295, 111696), (1365, 105968), (1432, 101010), (1443, 100240), (1456, 99345), (1480, 97734), (1554, 93080), (1560, 92722), (1680, 86099), (1776, 81445), (1790, 80808), (1820, 79476), (1924, 75180), (2072, 69810), (2148, 67340), (2184, 66230), (2220, 65156), (2327, 62160), (2405, 60144), (2506, 57720), (2590, 55848), (2685, 53872), (2730, 52984), (2864, 50505), (2886, 50120), (2960, 48867), (3108, 46540), (3120, 46361), (3367, 42960), (3580, 40404), (3640, 39738), (3759, 38480), (3848, 37590), (3885, 37232), (4144, 34905), (4296, 33670), (4368, 33115), (4440, 32578), (4654, 31080), (4810, 30072), (5012, 28860), (5180, 27924), (5370, 26936), (5460, 26492), (5772, 25060), (6216, 23270), (6265, 23088), (6623, 21840), (6734, 21480), (6981, 20720), (7160, 20202), (7215, 20048), (7280, 19869), (7518, 19240), (7696, 18795), (7770, 18616), (8592, 16835), (8880, 16289), (9308, 15540), (9620, 15036), (10024, 14430), (10101, 14320), (10360, 13962), (10740, 13468), (10920, 13246), (11544, 12530), (11635, 12432)]