348844860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 384

約数和(自身を含む): 1384857600

約数和(自身を除く): 1036012740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 229, 234, 252, 260, 270, 273, 279, 310, 315, 351, 364, 372, 378, 390, 403, 420, 434, 455, 458, 465, 468, 540, 546, 558, 585, 620, 630, 651, 687, 702, 756, 780, 806, 819, 837, 868, 910, 916, 930, 945, 1085, 1092, 1116, 1145, 1170, 1209, 1260, 1302, 1365, 1374, 1395, 1404, 1603, 1612, 1638, 1674, 1755, 1820, 1860, 1890, 1953, 2015, 2061, 2170, 2290, 2340, 2418, 2457, 2604, 2730, 2748, 2790, 2821, 2977, 3206, 3255, 3276, 3348, 3435, 3510, 3627, 3780, 3906, 4030, 4095, 4122, 4185, 4340, 4580, 4809, 4836, 4914, 5460, 5580, 5642, 5859, 5954, 6045, 6183, 6412, 6510, 6870, 7020, 7099, 7254, 7812, 8015, 8060, 8190, 8244, 8370, 8463, 8931, 9618, 9765, 9828, 10305, 10881, 11284, 11718, 11908, 12090, 12285, 12366, 13020, 13740, 14105, 14198, 14427, 14508, 14885, 16030, 16380, 16740, 16926, 17862, 18135, 19236, 19530, 20610, 20839, 21297, 21762, 23436, 24045, 24180, 24570, 24732, 25389, 26793, 28210, 28396, 28854, 29295, 29770, 30915, 32060, 33852, 35495, 35724, 36270, 39060, 41220, 41678, 42315, 42594, 43281, 43524, 44655, 48090, 49140, 49693, 50778, 53586, 54405, 56420, 57708, 58590, 59540, 61830, 62517, 63891, 70990, 72135, 72540, 76167, 80379, 83356, 84630, 85188, 86562, 89310, 92287, 96180, 99386, 101556, 104195, 106485, 107172, 108810, 117180, 123660, 125034, 126945, 127782, 133965, 141980, 144270, 149079, 152334, 160758, 169260, 173124, 178620, 184574, 187551, 191673, 198772, 208390, 212970, 216405, 217620, 248465, 250068, 253890, 255564, 267930, 276861, 288540, 298158, 304668, 312585, 319455, 321516, 369148, 375102, 380835, 383346, 401895, 416780, 425940, 432810, 447237, 461435, 496930, 507780, 535860, 553722, 562653, 596316, 625170, 638910, 646009, 745395, 750204, 761670, 766692, 803790, 830583, 865620, 894474, 922870, 937755, 958365, 993860, 1107444, 1125306, 1250340, 1277820, 1292018, 1341711, 1384305, 1490790, 1523340, 1607580, 1661166, 1788948, 1845740, 1875510, 1916730, 1938027, 2236185, 2250612, 2491749, 2584036, 2683422, 2768610, 2813265, 2981580, 3230045, 3322332, 3751020, 3833460, 3876054, 4152915, 4472370, 4983498, 5366844, 5537220, 5626530, 5814081, 6460090, 6708555, 7752108, 8305830, 8944740, 9690135, 9966996, 11253060, 11628162, 12458745, 12920180, 13417110, 16611660, 17442243, 19380270, 23256324, 24917490, 26834220, 29070405, 34884486, 38760540, 49834980, 58140810, 69768972, 87211215, 116281620, 174422430, 348844860]

約数ペア:

[(1, 348844860), (2, 174422430), (3, 116281620), (4, 87211215), (5, 69768972), (6, 58140810), (7, 49834980), (9, 38760540), (10, 34884486), (12, 29070405), (13, 26834220), (14, 24917490), (15, 23256324), (18, 19380270), (20, 17442243), (21, 16611660), (26, 13417110), (27, 12920180), (28, 12458745), (30, 11628162), (31, 11253060), (35, 9966996), (36, 9690135), (39, 8944740), (42, 8305830), (45, 7752108), (52, 6708555), (54, 6460090), (60, 5814081), (62, 5626530), (63, 5537220), (65, 5366844), (70, 4983498), (78, 4472370), (84, 4152915), (90, 3876054), (91, 3833460), (93, 3751020), (105, 3322332), (108, 3230045), (117, 2981580), (124, 2813265), (126, 2768610), (130, 2683422), (135, 2584036), (140, 2491749), (155, 2250612), (156, 2236185), (180, 1938027), (182, 1916730), (186, 1875510), (189, 1845740), (195, 1788948), (210, 1661166), (217, 1607580), (229, 1523340), (234, 1490790), (252, 1384305), (260, 1341711), (270, 1292018), (273, 1277820), (279, 1250340), (310, 1125306), (315, 1107444), (351, 993860), (364, 958365), (372, 937755), (378, 922870), (390, 894474), (403, 865620), (420, 830583), (434, 803790), (455, 766692), (458, 761670), (465, 750204), (468, 745395), (540, 646009), (546, 638910), (558, 625170), (585, 596316), (620, 562653), (630, 553722), (651, 535860), (687, 507780), (702, 496930), (756, 461435), (780, 447237), (806, 432810), (819, 425940), (837, 416780), (868, 401895), (910, 383346), (916, 380835), (930, 375102), (945, 369148), (1085, 321516), (1092, 319455), (1116, 312585), (1145, 304668), (1170, 298158), (1209, 288540), (1260, 276861), (1302, 267930), (1365, 255564), (1374, 253890), (1395, 250068), (1404, 248465), (1603, 217620), (1612, 216405), (1638, 212970), (1674, 208390), (1755, 198772), (1820, 191673), (1860, 187551), (1890, 184574), (1953, 178620), (2015, 173124), (2061, 169260), (2170, 160758), (2290, 152334), (2340, 149079), (2418, 144270), (2457, 141980), (2604, 133965), (2730, 127782), (2748, 126945), (2790, 125034), (2821, 123660), (2977, 117180), (3206, 108810), (3255, 107172), (3276, 106485), (3348, 104195), (3435, 101556), (3510, 99386), (3627, 96180), (3780, 92287), (3906, 89310), (4030, 86562), (4095, 85188), (4122, 84630), (4185, 83356), (4340, 80379), (4580, 76167), (4809, 72540), (4836, 72135), (4914, 70990), (5460, 63891), (5580, 62517), (5642, 61830), (5859, 59540), (5954, 58590), (6045, 57708), (6183, 56420), (6412, 54405), (6510, 53586), (6870, 50778), (7020, 49693), (7099, 49140), (7254, 48090), (7812, 44655), (8015, 43524), (8060, 43281), (8190, 42594), (8244, 42315), (8370, 41678), (8463, 41220), (8931, 39060), (9618, 36270), (9765, 35724), (9828, 35495), (10305, 33852), (10881, 32060), (11284, 30915), (11718, 29770), (11908, 29295), (12090, 28854), (12285, 28396), (12366, 28210), (13020, 26793), (13740, 25389), (14105, 24732), (14198, 24570), (14427, 24180), (14508, 24045), (14885, 23436), (16030, 21762), (16380, 21297), (16740, 20839), (16926, 20610), (17862, 19530), (18135, 19236)]