1189849440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6213

約数の個数: 192

約数和(自身を含む): 4167217152

約数和(自身を除く): 2977367712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6151, 6240, 6448, 7440, 8060, 9672, 12090, 12302, 12896, 14880, 16120, 18453, 19344, 24180, 24604, 30755, 32240, 36906, 38688, 48360, 49208, 61510, 64480, 73812, 79963, 92265, 96720, 98416, 123020, 147624, 159926, 184530, 190681, 193440, 196832, 239889, 246040, 295248, 319852, 369060, 381362, 399815, 479778, 492080, 572043, 590496, 639704, 738120, 762724, 799630, 953405, 959556, 984160, 1144086, 1199445, 1279408, 1476240, 1525448, 1599260, 1906810, 1919112, 2288172, 2398890, 2478853, 2558816, 2860215, 2952480, 3050896, 3198520, 3813620, 3838224, 4576344, 4797780, 4957706, 5720430, 6101792, 6397040, 7436559, 7627240, 7676448, 9152688, 9595560, 9915412, 11440860, 12394265, 12794080, 14873118, 15254480, 18305376, 19191120, 19830824, 22881720, 24788530, 29746236, 30508960, 37182795, 38382240, 39661648, 45763440, 49577060, 59492472, 74365590, 79323296, 91526880, 99154120, 118984944, 148731180, 198308240, 237969888, 297462360, 396616480, 594924720, 1189849440]

約数ペア:

[(1, 1189849440), (2, 594924720), (3, 396616480), (4, 297462360), (5, 237969888), (6, 198308240), (8, 148731180), (10, 118984944), (12, 99154120), (13, 91526880), (15, 79323296), (16, 74365590), (20, 59492472), (24, 49577060), (26, 45763440), (30, 39661648), (31, 38382240), (32, 37182795), (39, 30508960), (40, 29746236), (48, 24788530), (52, 22881720), (60, 19830824), (62, 19191120), (65, 18305376), (78, 15254480), (80, 14873118), (93, 12794080), (96, 12394265), (104, 11440860), (120, 9915412), (124, 9595560), (130, 9152688), (155, 7676448), (156, 7627240), (160, 7436559), (186, 6397040), (195, 6101792), (208, 5720430), (240, 4957706), (248, 4797780), (260, 4576344), (310, 3838224), (312, 3813620), (372, 3198520), (390, 3050896), (403, 2952480), (416, 2860215), (465, 2558816), (480, 2478853), (496, 2398890), (520, 2288172), (620, 1919112), (624, 1906810), (744, 1599260), (780, 1525448), (806, 1476240), (930, 1279408), (992, 1199445), (1040, 1144086), (1209, 984160), (1240, 959556), (1248, 953405), (1488, 799630), (1560, 762724), (1612, 738120), (1860, 639704), (2015, 590496), (2080, 572043), (2418, 492080), (2480, 479778), (2976, 399815), (3120, 381362), (3224, 369060), (3720, 319852), (4030, 295248), (4836, 246040), (4960, 239889), (6045, 196832), (6151, 193440), (6240, 190681), (6448, 184530), (7440, 159926), (8060, 147624), (9672, 123020), (12090, 98416), (12302, 96720), (12896, 92265), (14880, 79963), (16120, 73812), (18453, 64480), (19344, 61510), (24180, 49208), (24604, 48360), (30755, 38688), (32240, 36906)]