383647320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 256

約数和(自身を含む): 1509580800

約数和(自身を除く): 1125933480

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, 1302, 1395, 1512, 1637, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3274, 3348, 3720, 3780, 3906, 4185, 4340, 4911, 5208, 5580, 5859, 6510, 6548, 6696, 7560, 7812, 8185, 8370, 8680, 9765, 9822, 11160, 11459, 11718, 13020, 13096, 14733, 15624, 16370, 16740, 19530, 19644, 22918, 23436, 24555, 26040, 29295, 29466, 32740, 33480, 34377, 39060, 39288, 44199, 45836, 46872, 49110, 50747, 57295, 58590, 58932, 65480, 68754, 73665, 78120, 88398, 91672, 98220, 101494, 103131, 114590, 117180, 117864, 137508, 147330, 152241, 171885, 176796, 196440, 202988, 206262, 220995, 229180, 234360, 253735, 275016, 294660, 304482, 309393, 343770, 353592, 355229, 405976, 412524, 441990, 456723, 458360, 507470, 515655, 589320, 608964, 618786, 687540, 710458, 761205, 825048, 883980, 913446, 1014940, 1031310, 1065687, 1217928, 1237572, 1370169, 1375080, 1420916, 1522410, 1546965, 1767960, 1776145, 1826892, 2029880, 2062620, 2131374, 2283615, 2475144, 2740338, 2841832, 3044820, 3093930, 3197061, 3552290, 3653784, 4125240, 4262748, 4567230, 5328435, 5480676, 6089640, 6187860, 6394122, 6850845, 7104580, 8525496, 9134460, 9591183, 10656870, 10961352, 12375720, 12788244, 13701690, 14209160, 15985305, 18268920, 19182366, 21313740, 25576488, 27403380, 31970610, 38364732, 42627480, 47955915, 54806760, 63941220, 76729464, 95911830, 127882440, 191823660, 383647320]

約数ペア:

[(1, 383647320), (2, 191823660), (3, 127882440), (4, 95911830), (5, 76729464), (6, 63941220), (7, 54806760), (8, 47955915), (9, 42627480), (10, 38364732), (12, 31970610), (14, 27403380), (15, 25576488), (18, 21313740), (20, 19182366), (21, 18268920), (24, 15985305), (27, 14209160), (28, 13701690), (30, 12788244), (31, 12375720), (35, 10961352), (36, 10656870), (40, 9591183), (42, 9134460), (45, 8525496), (54, 7104580), (56, 6850845), (60, 6394122), (62, 6187860), (63, 6089640), (70, 5480676), (72, 5328435), (84, 4567230), (90, 4262748), (93, 4125240), (105, 3653784), (108, 3552290), (120, 3197061), (124, 3093930), (126, 3044820), (135, 2841832), (140, 2740338), (155, 2475144), (168, 2283615), (180, 2131374), (186, 2062620), (189, 2029880), (210, 1826892), (216, 1776145), (217, 1767960), (248, 1546965), (252, 1522410), (270, 1420916), (279, 1375080), (280, 1370169), (310, 1237572), (315, 1217928), (360, 1065687), (372, 1031310), (378, 1014940), (420, 913446), (434, 883980), (465, 825048), (504, 761205), (540, 710458), (558, 687540), (620, 618786), (630, 608964), (651, 589320), (744, 515655), (756, 507470), (837, 458360), (840, 456723), (868, 441990), (930, 412524), (945, 405976), (1080, 355229), (1085, 353592), (1116, 343770), (1240, 309393), (1260, 304482), (1302, 294660), (1395, 275016), (1512, 253735), (1637, 234360), (1674, 229180), (1736, 220995), (1860, 206262), (1890, 202988), (1953, 196440), (2170, 176796), (2232, 171885), (2520, 152241), (2604, 147330), (2790, 137508), (3255, 117864), (3274, 117180), (3348, 114590), (3720, 103131), (3780, 101494), (3906, 98220), (4185, 91672), (4340, 88398), (4911, 78120), (5208, 73665), (5580, 68754), (5859, 65480), (6510, 58932), (6548, 58590), (6696, 57295), (7560, 50747), (7812, 49110), (8185, 46872), (8370, 45836), (8680, 44199), (9765, 39288), (9822, 39060), (11160, 34377), (11459, 33480), (11718, 32740), (13020, 29466), (13096, 29295), (14733, 26040), (15624, 24555), (16370, 23436), (16740, 22918), (19530, 19644)]