16426694160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{245321}}^1$

素因数の和:245374

約数の個数: 160

約数和(自身を含む): 58406261760

約数和(自身を除く): 41979567600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 245321, 490642, 735963, 981284, 1226605, 1471926, 1962568, 2207889, 2453210, 2943852, 3679815, 3925136, 4415778, 4906420, 5887704, 6623667, 7359630, 7604951, 8831556, 9812840, 11039445, 11775408, 13247334, 14719260, 15209902, 17663112, 19625680, 22078890, 22814853, 26494668, 29438520, 30419804, 33118335, 35326224, 38024755, 44157780, 45629706, 52989336, 58877040, 60839608, 66236670, 68444559, 76049510, 88315560, 91259412, 105978672, 114074265, 121679216, 132473340, 136889118, 152099020, 176631120, 182518824, 205333677, 228148530, 264946680, 273778236, 304198040, 342222795, 365037648, 410667354, 456297060, 529893360, 547556472, 608396080, 684445590, 821334708, 912594120, 1026668385, 1095112944, 1368891180, 1642669416, 1825188240, 2053336770, 2737782360, 3285338832, 4106673540, 5475564720, 8213347080, 16426694160]

約数ペア:

[(1, 16426694160), (2, 8213347080), (3, 5475564720), (4, 4106673540), (5, 3285338832), (6, 2737782360), (8, 2053336770), (9, 1825188240), (10, 1642669416), (12, 1368891180), (15, 1095112944), (16, 1026668385), (18, 912594120), (20, 821334708), (24, 684445590), (27, 608396080), (30, 547556472), (31, 529893360), (36, 456297060), (40, 410667354), (45, 365037648), (48, 342222795), (54, 304198040), (60, 273778236), (62, 264946680), (72, 228148530), (80, 205333677), (90, 182518824), (93, 176631120), (108, 152099020), (120, 136889118), (124, 132473340), (135, 121679216), (144, 114074265), (155, 105978672), (180, 91259412), (186, 88315560), (216, 76049510), (240, 68444559), (248, 66236670), (270, 60839608), (279, 58877040), (310, 52989336), (360, 45629706), (372, 44157780), (432, 38024755), (465, 35326224), (496, 33118335), (540, 30419804), (558, 29438520), (620, 26494668), (720, 22814853), (744, 22078890), (837, 19625680), (930, 17663112), (1080, 15209902), (1116, 14719260), (1240, 13247334), (1395, 11775408), (1488, 11039445), (1674, 9812840), (1860, 8831556), (2160, 7604951), (2232, 7359630), (2480, 6623667), (2790, 5887704), (3348, 4906420), (3720, 4415778), (4185, 3925136), (4464, 3679815), (5580, 2943852), (6696, 2453210), (7440, 2207889), (8370, 1962568), (11160, 1471926), (13392, 1226605), (16740, 981284), (22320, 735963), (33480, 490642), (66960, 245321)]