240107400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 288

約数和(自身を含む): 899109120

約数和(自身を除く): 659001720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 50, 52, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 117, 120, 124, 130, 150, 155, 156, 180, 186, 195, 200, 225, 234, 248, 260, 279, 300, 310, 312, 325, 331, 360, 372, 390, 403, 450, 465, 468, 520, 558, 585, 600, 620, 650, 662, 744, 775, 780, 806, 900, 930, 936, 975, 993, 1116, 1170, 1209, 1240, 1300, 1324, 1395, 1550, 1560, 1612, 1655, 1800, 1860, 1950, 1986, 2015, 2232, 2325, 2340, 2418, 2600, 2648, 2790, 2925, 2979, 3100, 3224, 3310, 3627, 3720, 3900, 3972, 4030, 4303, 4650, 4680, 4836, 4965, 5580, 5850, 5958, 6045, 6200, 6620, 6975, 7254, 7800, 7944, 8060, 8275, 8606, 9300, 9672, 9930, 10075, 10261, 11160, 11700, 11916, 12090, 12909, 13240, 13950, 14508, 14895, 16120, 16550, 17212, 18135, 18600, 19860, 20150, 20522, 21515, 23400, 23832, 24180, 24825, 25818, 27900, 29016, 29790, 30225, 30783, 33100, 34424, 36270, 38727, 39720, 40300, 41044, 43030, 48360, 49650, 51305, 51636, 55800, 59580, 60450, 61566, 64545, 66200, 72540, 74475, 77454, 80600, 82088, 86060, 90675, 92349, 99300, 102610, 103272, 107575, 119160, 120900, 123132, 129090, 133393, 145080, 148950, 153915, 154908, 172120, 181350, 184698, 193635, 198600, 205220, 215150, 241800, 246264, 256525, 258180, 266786, 297900, 307830, 309816, 322725, 362700, 369396, 387270, 400179, 410440, 430300, 461745, 513050, 516360, 533572, 595800, 615660, 645450, 666965, 725400, 738792, 769575, 774540, 800358, 860600, 923490, 968175, 1026100, 1067144, 1200537, 1231320, 1290900, 1333930, 1539150, 1549080, 1600716, 1846980, 1936350, 2000895, 2052200, 2308725, 2401074, 2581800, 2667860, 3078300, 3201432, 3334825, 3693960, 3872700, 4001790, 4617450, 4802148, 5335720, 6002685, 6156600, 6669650, 7745400, 8003580, 9234900, 9604296, 10004475, 12005370, 13339300, 16007160, 18469800, 20008950, 24010740, 26678600, 30013425, 40017900, 48021480, 60026850, 80035800, 120053700, 240107400]

約数ペア:

[(1, 240107400), (2, 120053700), (3, 80035800), (4, 60026850), (5, 48021480), (6, 40017900), (8, 30013425), (9, 26678600), (10, 24010740), (12, 20008950), (13, 18469800), (15, 16007160), (18, 13339300), (20, 12005370), (24, 10004475), (25, 9604296), (26, 9234900), (30, 8003580), (31, 7745400), (36, 6669650), (39, 6156600), (40, 6002685), (45, 5335720), (50, 4802148), (52, 4617450), (60, 4001790), (62, 3872700), (65, 3693960), (72, 3334825), (75, 3201432), (78, 3078300), (90, 2667860), (93, 2581800), (100, 2401074), (104, 2308725), (117, 2052200), (120, 2000895), (124, 1936350), (130, 1846980), (150, 1600716), (155, 1549080), (156, 1539150), (180, 1333930), (186, 1290900), (195, 1231320), (200, 1200537), (225, 1067144), (234, 1026100), (248, 968175), (260, 923490), (279, 860600), (300, 800358), (310, 774540), (312, 769575), (325, 738792), (331, 725400), (360, 666965), (372, 645450), (390, 615660), (403, 595800), (450, 533572), (465, 516360), (468, 513050), (520, 461745), (558, 430300), (585, 410440), (600, 400179), (620, 387270), (650, 369396), (662, 362700), (744, 322725), (775, 309816), (780, 307830), (806, 297900), (900, 266786), (930, 258180), (936, 256525), (975, 246264), (993, 241800), (1116, 215150), (1170, 205220), (1209, 198600), (1240, 193635), (1300, 184698), (1324, 181350), (1395, 172120), (1550, 154908), (1560, 153915), (1612, 148950), (1655, 145080), (1800, 133393), (1860, 129090), (1950, 123132), (1986, 120900), (2015, 119160), (2232, 107575), (2325, 103272), (2340, 102610), (2418, 99300), (2600, 92349), (2648, 90675), (2790, 86060), (2925, 82088), (2979, 80600), (3100, 77454), (3224, 74475), (3310, 72540), (3627, 66200), (3720, 64545), (3900, 61566), (3972, 60450), (4030, 59580), (4303, 55800), (4650, 51636), (4680, 51305), (4836, 49650), (4965, 48360), (5580, 43030), (5850, 41044), (5958, 40300), (6045, 39720), (6200, 38727), (6620, 36270), (6975, 34424), (7254, 33100), (7800, 30783), (7944, 30225), (8060, 29790), (8275, 29016), (8606, 27900), (9300, 25818), (9672, 24825), (9930, 24180), (10075, 23832), (10261, 23400), (11160, 21515), (11700, 20522), (11916, 20150), (12090, 19860), (12909, 18600), (13240, 18135), (13950, 17212), (14508, 16550), (14895, 16120)]