130434840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 466560000

約数和(自身を除く): 336125160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 59, 60, 69, 72, 89, 90, 92, 108, 115, 118, 120, 135, 138, 177, 178, 180, 184, 207, 216, 230, 236, 267, 270, 276, 295, 345, 354, 356, 360, 414, 445, 460, 472, 531, 534, 540, 552, 590, 621, 690, 708, 712, 801, 828, 885, 890, 920, 1035, 1062, 1068, 1080, 1180, 1242, 1335, 1357, 1380, 1416, 1593, 1602, 1656, 1770, 1780, 2047, 2070, 2124, 2136, 2360, 2403, 2484, 2655, 2670, 2714, 2760, 3105, 3186, 3204, 3540, 3560, 4005, 4071, 4094, 4140, 4248, 4806, 4968, 5251, 5310, 5340, 5428, 6141, 6210, 6372, 6408, 6785, 7080, 7965, 8010, 8142, 8188, 8280, 9612, 10235, 10502, 10620, 10680, 10856, 12015, 12213, 12282, 12420, 12744, 13570, 15753, 15930, 16020, 16284, 16376, 18423, 19224, 20355, 20470, 21004, 21240, 24030, 24426, 24564, 24840, 26255, 27140, 30705, 31506, 31860, 32040, 32568, 36639, 36846, 40710, 40940, 42008, 47259, 48060, 48852, 49128, 52510, 54280, 55269, 61065, 61410, 63012, 63720, 73278, 73692, 78765, 81420, 81880, 92115, 94518, 96120, 97704, 105020, 110538, 120773, 122130, 122820, 126024, 141777, 146556, 147384, 157530, 162840, 183195, 184230, 189036, 210040, 221076, 236295, 241546, 244260, 245640, 276345, 283554, 293112, 315060, 362319, 366390, 368460, 378072, 442152, 472590, 483092, 488520, 552690, 567108, 603865, 630120, 708885, 724638, 732780, 736920, 945180, 966184, 1086957, 1105380, 1134216, 1207730, 1417770, 1449276, 1465560, 1811595, 1890360, 2173914, 2210760, 2415460, 2835540, 2898552, 3260871, 3623190, 4347828, 4830920, 5434785, 5671080, 6521742, 7246380, 8695656, 10869570, 13043484, 14492760, 16304355, 21739140, 26086968, 32608710, 43478280, 65217420, 130434840]

約数ペア:

[(1, 130434840), (2, 65217420), (3, 43478280), (4, 32608710), (5, 26086968), (6, 21739140), (8, 16304355), (9, 14492760), (10, 13043484), (12, 10869570), (15, 8695656), (18, 7246380), (20, 6521742), (23, 5671080), (24, 5434785), (27, 4830920), (30, 4347828), (36, 3623190), (40, 3260871), (45, 2898552), (46, 2835540), (54, 2415460), (59, 2210760), (60, 2173914), (69, 1890360), (72, 1811595), (89, 1465560), (90, 1449276), (92, 1417770), (108, 1207730), (115, 1134216), (118, 1105380), (120, 1086957), (135, 966184), (138, 945180), (177, 736920), (178, 732780), (180, 724638), (184, 708885), (207, 630120), (216, 603865), (230, 567108), (236, 552690), (267, 488520), (270, 483092), (276, 472590), (295, 442152), (345, 378072), (354, 368460), (356, 366390), (360, 362319), (414, 315060), (445, 293112), (460, 283554), (472, 276345), (531, 245640), (534, 244260), (540, 241546), (552, 236295), (590, 221076), (621, 210040), (690, 189036), (708, 184230), (712, 183195), (801, 162840), (828, 157530), (885, 147384), (890, 146556), (920, 141777), (1035, 126024), (1062, 122820), (1068, 122130), (1080, 120773), (1180, 110538), (1242, 105020), (1335, 97704), (1357, 96120), (1380, 94518), (1416, 92115), (1593, 81880), (1602, 81420), (1656, 78765), (1770, 73692), (1780, 73278), (2047, 63720), (2070, 63012), (2124, 61410), (2136, 61065), (2360, 55269), (2403, 54280), (2484, 52510), (2655, 49128), (2670, 48852), (2714, 48060), (2760, 47259), (3105, 42008), (3186, 40940), (3204, 40710), (3540, 36846), (3560, 36639), (4005, 32568), (4071, 32040), (4094, 31860), (4140, 31506), (4248, 30705), (4806, 27140), (4968, 26255), (5251, 24840), (5310, 24564), (5340, 24426), (5428, 24030), (6141, 21240), (6210, 21004), (6372, 20470), (6408, 20355), (6785, 19224), (7080, 18423), (7965, 16376), (8010, 16284), (8142, 16020), (8188, 15930), (8280, 15753), (9612, 13570), (10235, 12744), (10502, 12420), (10620, 12282), (10680, 12213), (10856, 12015)]