140534160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1513

約数の個数: 160

約数和(自身を含む): 484635648

約数和(自身を除く): 344101488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1453, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 2906, 3120, 3224, 3720, 4030, 4359, 4836, 5812, 6045, 6448, 7265, 7440, 8060, 8718, 9672, 11624, 12090, 14530, 16120, 17436, 18889, 19344, 21795, 23248, 24180, 29060, 32240, 34872, 37778, 43590, 45043, 48360, 56667, 58120, 69744, 75556, 87180, 90086, 94445, 96720, 113334, 116240, 135129, 151112, 174360, 180172, 188890, 225215, 226668, 270258, 283335, 302224, 348720, 360344, 377780, 450430, 453336, 540516, 566670, 585559, 675645, 720688, 755560, 900860, 906672, 1081032, 1133340, 1171118, 1351290, 1511120, 1756677, 1801720, 2162064, 2266680, 2342236, 2702580, 2927795, 3513354, 3603440, 4533360, 4684472, 5405160, 5855590, 7026708, 8783385, 9368944, 10810320, 11711180, 14053416, 17566770, 23422360, 28106832, 35133540, 46844720, 70267080, 140534160]

約数ペア:

[(1, 140534160), (2, 70267080), (3, 46844720), (4, 35133540), (5, 28106832), (6, 23422360), (8, 17566770), (10, 14053416), (12, 11711180), (13, 10810320), (15, 9368944), (16, 8783385), (20, 7026708), (24, 5855590), (26, 5405160), (30, 4684472), (31, 4533360), (39, 3603440), (40, 3513354), (48, 2927795), (52, 2702580), (60, 2342236), (62, 2266680), (65, 2162064), (78, 1801720), (80, 1756677), (93, 1511120), (104, 1351290), (120, 1171118), (124, 1133340), (130, 1081032), (155, 906672), (156, 900860), (186, 755560), (195, 720688), (208, 675645), (240, 585559), (248, 566670), (260, 540516), (310, 453336), (312, 450430), (372, 377780), (390, 360344), (403, 348720), (465, 302224), (496, 283335), (520, 270258), (620, 226668), (624, 225215), (744, 188890), (780, 180172), (806, 174360), (930, 151112), (1040, 135129), (1209, 116240), (1240, 113334), (1453, 96720), (1488, 94445), (1560, 90086), (1612, 87180), (1860, 75556), (2015, 69744), (2418, 58120), (2480, 56667), (2906, 48360), (3120, 45043), (3224, 43590), (3720, 37778), (4030, 34872), (4359, 32240), (4836, 29060), (5812, 24180), (6045, 23248), (6448, 21795), (7265, 19344), (7440, 18889), (8060, 17436), (8718, 16120), (9672, 14530), (11624, 12090)]