161036660520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{558457}}^1$

素因数の和:558569

約数の個数: 160

約数和(自身を含む): 547344685800

約数和(自身を除く): 386308025280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 267, 270, 324, 356, 360, 405, 445, 534, 540, 648, 712, 801, 810, 890, 1068, 1080, 1335, 1602, 1620, 1780, 2136, 2403, 2670, 3204, 3240, 3560, 4005, 4806, 5340, 6408, 7209, 8010, 9612, 10680, 12015, 14418, 16020, 19224, 24030, 28836, 32040, 36045, 48060, 57672, 72090, 96120, 144180, 288360, 558457, 1116914, 1675371, 2233828, 2792285, 3350742, 4467656, 5026113, 5584570, 6701484, 8376855, 10052226, 11169140, 13402968, 15078339, 16753710, 20104452, 22338280, 25130565, 30156678, 33507420, 40208904, 45235017, 49702673, 50261130, 60313356, 67014840, 75391695, 90470034, 99405346, 100522260, 120626712, 149108019, 150783390, 180940068, 198810692, 201044520, 226175085, 248513365, 298216038, 301566780, 361880136, 397621384, 447324057, 452350170, 497026730, 596432076, 603133560, 745540095, 894648114, 904700340, 994053460, 1192864152, 1341972171, 1491080190, 1789296228, 1809400680, 1988106920, 2236620285, 2683944342, 2982160380, 3578592456, 4025916513, 4473240570, 5367888684, 5964320760, 6709860855, 8051833026, 8946481140, 10735777368, 13419721710, 16103666052, 17892962280, 20129582565, 26839443420, 32207332104, 40259165130, 53678886840, 80518330260, 161036660520]

約数ペア:

[(1, 161036660520), (2, 80518330260), (3, 53678886840), (4, 40259165130), (5, 32207332104), (6, 26839443420), (8, 20129582565), (9, 17892962280), (10, 16103666052), (12, 13419721710), (15, 10735777368), (18, 8946481140), (20, 8051833026), (24, 6709860855), (27, 5964320760), (30, 5367888684), (36, 4473240570), (40, 4025916513), (45, 3578592456), (54, 2982160380), (60, 2683944342), (72, 2236620285), (81, 1988106920), (89, 1809400680), (90, 1789296228), (108, 1491080190), (120, 1341972171), (135, 1192864152), (162, 994053460), (178, 904700340), (180, 894648114), (216, 745540095), (267, 603133560), (270, 596432076), (324, 497026730), (356, 452350170), (360, 447324057), (405, 397621384), (445, 361880136), (534, 301566780), (540, 298216038), (648, 248513365), (712, 226175085), (801, 201044520), (810, 198810692), (890, 180940068), (1068, 150783390), (1080, 149108019), (1335, 120626712), (1602, 100522260), (1620, 99405346), (1780, 90470034), (2136, 75391695), (2403, 67014840), (2670, 60313356), (3204, 50261130), (3240, 49702673), (3560, 45235017), (4005, 40208904), (4806, 33507420), (5340, 30156678), (6408, 25130565), (7209, 22338280), (8010, 20104452), (9612, 16753710), (10680, 15078339), (12015, 13402968), (14418, 11169140), (16020, 10052226), (19224, 8376855), (24030, 6701484), (28836, 5584570), (32040, 5026113), (36045, 4467656), (48060, 3350742), (57672, 2792285), (72090, 2233828), (96120, 1675371), (144180, 1116914), (288360, 558457)]