89659440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 346644480

約数和(自身を除く): 256985040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 103, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 206, 208, 216, 234, 240, 248, 260, 270, 279, 309, 310, 312, 351, 360, 372, 390, 403, 412, 432, 465, 468, 496, 515, 520, 540, 558, 585, 618, 620, 624, 702, 720, 744, 780, 806, 824, 837, 927, 930, 936, 1030, 1040, 1080, 1116, 1170, 1209, 1236, 1240, 1339, 1395, 1404, 1488, 1545, 1560, 1612, 1648, 1674, 1755, 1854, 1860, 1872, 2015, 2060, 2160, 2232, 2340, 2418, 2472, 2480, 2678, 2781, 2790, 2808, 3090, 3120, 3193, 3224, 3348, 3510, 3627, 3708, 3720, 4017, 4030, 4120, 4185, 4464, 4635, 4680, 4836, 4944, 5356, 5562, 5580, 5616, 6045, 6180, 6386, 6448, 6695, 6696, 7020, 7254, 7416, 7440, 8034, 8060, 8240, 8370, 9270, 9360, 9579, 9672, 10712, 10881, 11124, 11160, 12051, 12090, 12360, 12772, 13390, 13392, 13905, 14040, 14508, 14832, 15965, 16068, 16120, 16740, 18135, 18540, 19158, 19344, 20085, 21424, 21762, 22248, 22320, 24102, 24180, 24720, 25544, 26780, 27810, 28080, 28737, 29016, 31930, 32136, 32240, 33480, 36153, 36270, 37080, 38316, 40170, 41509, 43524, 44496, 47895, 48204, 48360, 51088, 53560, 54405, 55620, 57474, 58032, 60255, 63860, 64272, 66960, 72306, 72540, 74160, 76632, 80340, 83018, 86211, 87048, 95790, 96408, 96720, 107120, 108810, 111240, 114948, 120510, 124527, 127720, 143685, 144612, 145080, 153264, 160680, 166036, 172422, 174096, 180765, 191580, 192816, 207545, 217620, 222480, 229896, 241020, 249054, 255440, 287370, 289224, 290160, 321360, 332072, 344844, 361530, 373581, 383160, 415090, 431055, 435240, 459792, 482040, 498108, 574740, 578448, 622635, 664144, 689688, 723060, 747162, 766320, 830180, 862110, 870480, 964080, 996216, 1120743, 1149480, 1245270, 1379376, 1446120, 1494324, 1660360, 1724220, 1867905, 1992432, 2241486, 2298960, 2490540, 2892240, 2988648, 3320720, 3448440, 3735810, 4482972, 4981080, 5603715, 5977296, 6896880, 7471620, 8965944, 9962160, 11207430, 14943240, 17931888, 22414860, 29886480, 44829720, 89659440]

約数ペア:

[(1, 89659440), (2, 44829720), (3, 29886480), (4, 22414860), (5, 17931888), (6, 14943240), (8, 11207430), (9, 9962160), (10, 8965944), (12, 7471620), (13, 6896880), (15, 5977296), (16, 5603715), (18, 4981080), (20, 4482972), (24, 3735810), (26, 3448440), (27, 3320720), (30, 2988648), (31, 2892240), (36, 2490540), (39, 2298960), (40, 2241486), (45, 1992432), (48, 1867905), (52, 1724220), (54, 1660360), (60, 1494324), (62, 1446120), (65, 1379376), (72, 1245270), (78, 1149480), (80, 1120743), (90, 996216), (93, 964080), (103, 870480), (104, 862110), (108, 830180), (117, 766320), (120, 747162), (124, 723060), (130, 689688), (135, 664144), (144, 622635), (155, 578448), (156, 574740), (180, 498108), (186, 482040), (195, 459792), (206, 435240), (208, 431055), (216, 415090), (234, 383160), (240, 373581), (248, 361530), (260, 344844), (270, 332072), (279, 321360), (309, 290160), (310, 289224), (312, 287370), (351, 255440), (360, 249054), (372, 241020), (390, 229896), (403, 222480), (412, 217620), (432, 207545), (465, 192816), (468, 191580), (496, 180765), (515, 174096), (520, 172422), (540, 166036), (558, 160680), (585, 153264), (618, 145080), (620, 144612), (624, 143685), (702, 127720), (720, 124527), (744, 120510), (780, 114948), (806, 111240), (824, 108810), (837, 107120), (927, 96720), (930, 96408), (936, 95790), (1030, 87048), (1040, 86211), (1080, 83018), (1116, 80340), (1170, 76632), (1209, 74160), (1236, 72540), (1240, 72306), (1339, 66960), (1395, 64272), (1404, 63860), (1488, 60255), (1545, 58032), (1560, 57474), (1612, 55620), (1648, 54405), (1674, 53560), (1755, 51088), (1854, 48360), (1860, 48204), (1872, 47895), (2015, 44496), (2060, 43524), (2160, 41509), (2232, 40170), (2340, 38316), (2418, 37080), (2472, 36270), (2480, 36153), (2678, 33480), (2781, 32240), (2790, 32136), (2808, 31930), (3090, 29016), (3120, 28737), (3193, 28080), (3224, 27810), (3348, 26780), (3510, 25544), (3627, 24720), (3708, 24180), (3720, 24102), (4017, 22320), (4030, 22248), (4120, 21762), (4185, 21424), (4464, 20085), (4635, 19344), (4680, 19158), (4836, 18540), (4944, 18135), (5356, 16740), (5562, 16120), (5580, 16068), (5616, 15965), (6045, 14832), (6180, 14508), (6386, 14040), (6448, 13905), (6695, 13392), (6696, 13390), (7020, 12772), (7254, 12360), (7416, 12090), (7440, 12051), (8034, 11160), (8060, 11124), (8240, 10881), (8370, 10712), (9270, 9672), (9360, 9579)]