386262240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 384

約数和(自身を含む): 1544417280

約数和(自身を除く): 1158155040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 96, 104, 105, 111, 112, 120, 130, 140, 148, 156, 160, 168, 182, 185, 195, 208, 210, 222, 224, 239, 240, 259, 260, 273, 280, 296, 312, 336, 364, 370, 390, 416, 420, 444, 455, 478, 480, 481, 518, 520, 546, 555, 560, 592, 624, 672, 717, 728, 740, 777, 780, 840, 888, 910, 956, 962, 1036, 1040, 1092, 1110, 1120, 1184, 1195, 1248, 1295, 1365, 1434, 1443, 1456, 1480, 1554, 1560, 1673, 1680, 1776, 1820, 1912, 1924, 2072, 2080, 2184, 2220, 2390, 2405, 2590, 2730, 2868, 2886, 2912, 2960, 3107, 3108, 3120, 3346, 3360, 3367, 3552, 3585, 3640, 3824, 3848, 3885, 4144, 4368, 4440, 4780, 4810, 5019, 5180, 5460, 5736, 5772, 5920, 6214, 6216, 6240, 6692, 6734, 7170, 7215, 7280, 7648, 7696, 7770, 8288, 8365, 8736, 8843, 8880, 9321, 9560, 9620, 10038, 10101, 10360, 10920, 11472, 11544, 12428, 12432, 13384, 13468, 14340, 14430, 14560, 15392, 15535, 15540, 16730, 16835, 17686, 17760, 18642, 19120, 19240, 20076, 20202, 20720, 21749, 21840, 22944, 23088, 24856, 24864, 25095, 26529, 26768, 26936, 28680, 28860, 31070, 31080, 33460, 33670, 35372, 37284, 38240, 38480, 40152, 40404, 41440, 43498, 43680, 44215, 46176, 46605, 49712, 50190, 50505, 53058, 53536, 53872, 57360, 57720, 61901, 62140, 62160, 65247, 66920, 67340, 70744, 74568, 76960, 80304, 80808, 86996, 88430, 93210, 99424, 100380, 101010, 106116, 107744, 108745, 114720, 114959, 115440, 123802, 124280, 124320, 130494, 132645, 133840, 134680, 141488, 149136, 160608, 161616, 173992, 176860, 185703, 186420, 200760, 202020, 212232, 217490, 229918, 230880, 247604, 248560, 260988, 265290, 267680, 269360, 282976, 298272, 309505, 323232, 326235, 344877, 347984, 353720, 371406, 372840, 401520, 404040, 424464, 434980, 459836, 495208, 497120, 521976, 530580, 538720, 574795, 619010, 652470, 689754, 695968, 707440, 742812, 745680, 803040, 804713, 808080, 848928, 869960, 919672, 928515, 990416, 1043952, 1061160, 1149590, 1238020, 1304940, 1379508, 1414880, 1485624, 1491360, 1609426, 1616160, 1724385, 1739920, 1839344, 1857030, 1980832, 2087904, 2122320, 2299180, 2414139, 2476040, 2609880, 2759016, 2971248, 3218852, 3448770, 3479840, 3678688, 3714060, 4023565, 4244640, 4598360, 4828278, 4952080, 5219760, 5518032, 5942496, 6437704, 6897540, 7428120, 8047130, 9196720, 9656556, 9904160, 10439520, 11036064, 12070695, 12875408, 13795080, 14856240, 16094260, 18393440, 19313112, 24141390, 25750816, 27590160, 29712480, 32188520, 38626224, 48282780, 55180320, 64377040, 77252448, 96565560, 128754080, 193131120, 386262240]

約数ペア:

[(1, 386262240), (2, 193131120), (3, 128754080), (4, 96565560), (5, 77252448), (6, 64377040), (7, 55180320), (8, 48282780), (10, 38626224), (12, 32188520), (13, 29712480), (14, 27590160), (15, 25750816), (16, 24141390), (20, 19313112), (21, 18393440), (24, 16094260), (26, 14856240), (28, 13795080), (30, 12875408), (32, 12070695), (35, 11036064), (37, 10439520), (39, 9904160), (40, 9656556), (42, 9196720), (48, 8047130), (52, 7428120), (56, 6897540), (60, 6437704), (65, 5942496), (70, 5518032), (74, 5219760), (78, 4952080), (80, 4828278), (84, 4598360), (91, 4244640), (96, 4023565), (104, 3714060), (105, 3678688), (111, 3479840), (112, 3448770), (120, 3218852), (130, 2971248), (140, 2759016), (148, 2609880), (156, 2476040), (160, 2414139), (168, 2299180), (182, 2122320), (185, 2087904), (195, 1980832), (208, 1857030), (210, 1839344), (222, 1739920), (224, 1724385), (239, 1616160), (240, 1609426), (259, 1491360), (260, 1485624), (273, 1414880), (280, 1379508), (296, 1304940), (312, 1238020), (336, 1149590), (364, 1061160), (370, 1043952), (390, 990416), (416, 928515), (420, 919672), (444, 869960), (455, 848928), (478, 808080), (480, 804713), (481, 803040), (518, 745680), (520, 742812), (546, 707440), (555, 695968), (560, 689754), (592, 652470), (624, 619010), (672, 574795), (717, 538720), (728, 530580), (740, 521976), (777, 497120), (780, 495208), (840, 459836), (888, 434980), (910, 424464), (956, 404040), (962, 401520), (1036, 372840), (1040, 371406), (1092, 353720), (1110, 347984), (1120, 344877), (1184, 326235), (1195, 323232), (1248, 309505), (1295, 298272), (1365, 282976), (1434, 269360), (1443, 267680), (1456, 265290), (1480, 260988), (1554, 248560), (1560, 247604), (1673, 230880), (1680, 229918), (1776, 217490), (1820, 212232), (1912, 202020), (1924, 200760), (2072, 186420), (2080, 185703), (2184, 176860), (2220, 173992), (2390, 161616), (2405, 160608), (2590, 149136), (2730, 141488), (2868, 134680), (2886, 133840), (2912, 132645), (2960, 130494), (3107, 124320), (3108, 124280), (3120, 123802), (3346, 115440), (3360, 114959), (3367, 114720), (3552, 108745), (3585, 107744), (3640, 106116), (3824, 101010), (3848, 100380), (3885, 99424), (4144, 93210), (4368, 88430), (4440, 86996), (4780, 80808), (4810, 80304), (5019, 76960), (5180, 74568), (5460, 70744), (5736, 67340), (5772, 66920), (5920, 65247), (6214, 62160), (6216, 62140), (6240, 61901), (6692, 57720), (6734, 57360), (7170, 53872), (7215, 53536), (7280, 53058), (7648, 50505), (7696, 50190), (7770, 49712), (8288, 46605), (8365, 46176), (8736, 44215), (8843, 43680), (8880, 43498), (9321, 41440), (9560, 40404), (9620, 40152), (10038, 38480), (10101, 38240), (10360, 37284), (10920, 35372), (11472, 33670), (11544, 33460), (12428, 31080), (12432, 31070), (13384, 28860), (13468, 28680), (14340, 26936), (14430, 26768), (14560, 26529), (15392, 25095), (15535, 24864), (15540, 24856), (16730, 23088), (16835, 22944), (17686, 21840), (17760, 21749), (18642, 20720), (19120, 20202), (19240, 20076)]