302090040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1347

約数の個数: 256

約数和(自身を含む): 1188864000

約数和(自身を除く): 886773960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1289, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2578, 2604, 2790, 3255, 3348, 3720, 3780, 3867, 3906, 4185, 4340, 5156, 5208, 5580, 5859, 6445, 6510, 6696, 7560, 7734, 7812, 8370, 8680, 9023, 9765, 10312, 11160, 11601, 11718, 12890, 13020, 15468, 15624, 16740, 18046, 19335, 19530, 23202, 23436, 25780, 26040, 27069, 29295, 30936, 33480, 34803, 36092, 38670, 39060, 39959, 45115, 46404, 46872, 51560, 54138, 58005, 58590, 69606, 72184, 77340, 78120, 79918, 81207, 90230, 92808, 108276, 116010, 117180, 119877, 135345, 139212, 154680, 159836, 162414, 174015, 180460, 199795, 216552, 232020, 234360, 239754, 243621, 270690, 278424, 279713, 319672, 324828, 348030, 359631, 360920, 399590, 406035, 464040, 479508, 487242, 541380, 559426, 599385, 649656, 696060, 719262, 799180, 812070, 839139, 959016, 974484, 1078893, 1082760, 1118852, 1198770, 1218105, 1392120, 1398565, 1438524, 1598360, 1624140, 1678278, 1798155, 1948968, 2157786, 2237704, 2397540, 2436210, 2517417, 2797130, 2877048, 3248280, 3356556, 3596310, 4195695, 4315572, 4795080, 4872420, 5034834, 5394465, 5594260, 6713112, 7192620, 7552251, 8391390, 8631144, 9744840, 10069668, 10788930, 11188520, 12587085, 14385240, 15104502, 16782780, 20139336, 21577860, 25174170, 30209004, 33565560, 37761255, 43155720, 50348340, 60418008, 75522510, 100696680, 151045020, 302090040]

約数ペア:

[(1, 302090040), (2, 151045020), (3, 100696680), (4, 75522510), (5, 60418008), (6, 50348340), (7, 43155720), (8, 37761255), (9, 33565560), (10, 30209004), (12, 25174170), (14, 21577860), (15, 20139336), (18, 16782780), (20, 15104502), (21, 14385240), (24, 12587085), (27, 11188520), (28, 10788930), (30, 10069668), (31, 9744840), (35, 8631144), (36, 8391390), (40, 7552251), (42, 7192620), (45, 6713112), (54, 5594260), (56, 5394465), (60, 5034834), (62, 4872420), (63, 4795080), (70, 4315572), (72, 4195695), (84, 3596310), (90, 3356556), (93, 3248280), (105, 2877048), (108, 2797130), (120, 2517417), (124, 2436210), (126, 2397540), (135, 2237704), (140, 2157786), (155, 1948968), (168, 1798155), (180, 1678278), (186, 1624140), (189, 1598360), (210, 1438524), (216, 1398565), (217, 1392120), (248, 1218105), (252, 1198770), (270, 1118852), (279, 1082760), (280, 1078893), (310, 974484), (315, 959016), (360, 839139), (372, 812070), (378, 799180), (420, 719262), (434, 696060), (465, 649656), (504, 599385), (540, 559426), (558, 541380), (620, 487242), (630, 479508), (651, 464040), (744, 406035), (756, 399590), (837, 360920), (840, 359631), (868, 348030), (930, 324828), (945, 319672), (1080, 279713), (1085, 278424), (1116, 270690), (1240, 243621), (1260, 239754), (1289, 234360), (1302, 232020), (1395, 216552), (1512, 199795), (1674, 180460), (1736, 174015), (1860, 162414), (1890, 159836), (1953, 154680), (2170, 139212), (2232, 135345), (2520, 119877), (2578, 117180), (2604, 116010), (2790, 108276), (3255, 92808), (3348, 90230), (3720, 81207), (3780, 79918), (3867, 78120), (3906, 77340), (4185, 72184), (4340, 69606), (5156, 58590), (5208, 58005), (5580, 54138), (5859, 51560), (6445, 46872), (6510, 46404), (6696, 45115), (7560, 39959), (7734, 39060), (7812, 38670), (8370, 36092), (8680, 34803), (9023, 33480), (9765, 30936), (10312, 29295), (11160, 27069), (11601, 26040), (11718, 25780), (12890, 23436), (13020, 23202), (15468, 19530), (15624, 19335), (16740, 18046)]