347539140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1659

約数の個数: 192

約数和(自身を含む): 1202718720

約数和(自身を除く): 855179580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1597, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3194, 3348, 3510, 3627, 4030, 4185, 4791, 4836, 5580, 6045, 6388, 7020, 7254, 7985, 8060, 8370, 9582, 10881, 12090, 14373, 14508, 15970, 16740, 18135, 19164, 20761, 21762, 23955, 24180, 28746, 31940, 36270, 41522, 43119, 43524, 47910, 49507, 54405, 57492, 62283, 71865, 72540, 83044, 86238, 95820, 99014, 103805, 108810, 124566, 143730, 148521, 172476, 186849, 198028, 207610, 215595, 217620, 247535, 249132, 287460, 297042, 311415, 373698, 415220, 431190, 445563, 495070, 560547, 594084, 622830, 643591, 742605, 747396, 862380, 891126, 934245, 990140, 1121094, 1245660, 1287182, 1336689, 1485210, 1782252, 1868490, 1930773, 2227815, 2242188, 2574364, 2673378, 2802735, 2970420, 3217955, 3736980, 3861546, 4455630, 5346756, 5605470, 5792319, 6435910, 6683445, 7723092, 8911260, 9653865, 11210940, 11584638, 12871820, 13366890, 17376957, 19307730, 23169276, 26733780, 28961595, 34753914, 38615460, 57923190, 69507828, 86884785, 115846380, 173769570, 347539140]

約数ペア:

[(1, 347539140), (2, 173769570), (3, 115846380), (4, 86884785), (5, 69507828), (6, 57923190), (9, 38615460), (10, 34753914), (12, 28961595), (13, 26733780), (15, 23169276), (18, 19307730), (20, 17376957), (26, 13366890), (27, 12871820), (30, 11584638), (31, 11210940), (36, 9653865), (39, 8911260), (45, 7723092), (52, 6683445), (54, 6435910), (60, 5792319), (62, 5605470), (65, 5346756), (78, 4455630), (90, 3861546), (93, 3736980), (108, 3217955), (117, 2970420), (124, 2802735), (130, 2673378), (135, 2574364), (155, 2242188), (156, 2227815), (180, 1930773), (186, 1868490), (195, 1782252), (234, 1485210), (260, 1336689), (270, 1287182), (279, 1245660), (310, 1121094), (351, 990140), (372, 934245), (390, 891126), (403, 862380), (465, 747396), (468, 742605), (540, 643591), (558, 622830), (585, 594084), (620, 560547), (702, 495070), (780, 445563), (806, 431190), (837, 415220), (930, 373698), (1116, 311415), (1170, 297042), (1209, 287460), (1395, 249132), (1404, 247535), (1597, 217620), (1612, 215595), (1674, 207610), (1755, 198028), (1860, 186849), (2015, 172476), (2340, 148521), (2418, 143730), (2790, 124566), (3194, 108810), (3348, 103805), (3510, 99014), (3627, 95820), (4030, 86238), (4185, 83044), (4791, 72540), (4836, 71865), (5580, 62283), (6045, 57492), (6388, 54405), (7020, 49507), (7254, 47910), (7985, 43524), (8060, 43119), (8370, 41522), (9582, 36270), (10881, 31940), (12090, 28746), (14373, 24180), (14508, 23955), (15970, 21762), (16740, 20761), (18135, 19164)]