339671340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 1107025920

約数和(自身を除く): 767354580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 103, 108, 124, 135, 155, 180, 186, 197, 206, 270, 279, 309, 310, 372, 394, 412, 465, 515, 540, 558, 591, 618, 620, 788, 837, 927, 930, 985, 1030, 1116, 1182, 1236, 1395, 1545, 1674, 1773, 1854, 1860, 1970, 2060, 2364, 2781, 2790, 2955, 3090, 3193, 3348, 3546, 3708, 3940, 4185, 4635, 5319, 5562, 5580, 5910, 6107, 6180, 6386, 7092, 8370, 8865, 9270, 9579, 10638, 11124, 11820, 12214, 12772, 13905, 15965, 16740, 17730, 18321, 18540, 19158, 20291, 21276, 24428, 26595, 27810, 28737, 30535, 31930, 35460, 36642, 38316, 40582, 47895, 53190, 54963, 55620, 57474, 60873, 61070, 63860, 73284, 81164, 86211, 91605, 95790, 101455, 106380, 109926, 114948, 121746, 122140, 143685, 164889, 172422, 182619, 183210, 191580, 202910, 219852, 243492, 274815, 287370, 304365, 329778, 344844, 365238, 366420, 405820, 431055, 547857, 549630, 574740, 608730, 629021, 659556, 730476, 824445, 862110, 913095, 1095714, 1099260, 1217460, 1258042, 1648890, 1724220, 1826190, 1887063, 2191428, 2516084, 2739285, 3145105, 3297780, 3652380, 3774126, 5478570, 5661189, 6290210, 7548252, 9435315, 10957140, 11322378, 12580420, 16983567, 18870630, 22644756, 28305945, 33967134, 37741260, 56611890, 67934268, 84917835, 113223780, 169835670, 339671340]

約数ペア:

[(1, 339671340), (2, 169835670), (3, 113223780), (4, 84917835), (5, 67934268), (6, 56611890), (9, 37741260), (10, 33967134), (12, 28305945), (15, 22644756), (18, 18870630), (20, 16983567), (27, 12580420), (30, 11322378), (31, 10957140), (36, 9435315), (45, 7548252), (54, 6290210), (60, 5661189), (62, 5478570), (90, 3774126), (93, 3652380), (103, 3297780), (108, 3145105), (124, 2739285), (135, 2516084), (155, 2191428), (180, 1887063), (186, 1826190), (197, 1724220), (206, 1648890), (270, 1258042), (279, 1217460), (309, 1099260), (310, 1095714), (372, 913095), (394, 862110), (412, 824445), (465, 730476), (515, 659556), (540, 629021), (558, 608730), (591, 574740), (618, 549630), (620, 547857), (788, 431055), (837, 405820), (927, 366420), (930, 365238), (985, 344844), (1030, 329778), (1116, 304365), (1182, 287370), (1236, 274815), (1395, 243492), (1545, 219852), (1674, 202910), (1773, 191580), (1854, 183210), (1860, 182619), (1970, 172422), (2060, 164889), (2364, 143685), (2781, 122140), (2790, 121746), (2955, 114948), (3090, 109926), (3193, 106380), (3348, 101455), (3546, 95790), (3708, 91605), (3940, 86211), (4185, 81164), (4635, 73284), (5319, 63860), (5562, 61070), (5580, 60873), (5910, 57474), (6107, 55620), (6180, 54963), (6386, 53190), (7092, 47895), (8370, 40582), (8865, 38316), (9270, 36642), (9579, 35460), (10638, 31930), (11124, 30535), (11820, 28737), (12214, 27810), (12772, 26595), (13905, 24428), (15965, 21276), (16740, 20291), (17730, 19158), (18321, 18540)]