371259720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 256

約数和(自身を含む): 1377331200

約数和(自身を除く): 1006071480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 853, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1706, 1755, 1860, 2015, 2232, 2340, 2418, 2559, 2790, 2808, 3224, 3348, 3412, 3510, 3627, 3720, 4030, 4185, 4265, 4680, 4836, 5118, 5580, 6045, 6696, 6824, 7020, 7254, 7677, 8060, 8370, 8530, 9672, 10236, 10881, 11089, 11160, 12090, 12795, 14040, 14508, 15354, 16120, 16740, 17060, 18135, 20472, 21762, 22178, 23031, 24180, 25590, 26443, 29016, 30708, 33267, 33480, 34120, 36270, 38385, 43524, 44356, 46062, 48360, 51180, 52886, 54405, 55445, 61416, 66534, 72540, 76770, 79329, 87048, 88712, 92124, 99801, 102360, 105772, 108810, 110890, 115155, 132215, 133068, 145080, 153540, 158658, 166335, 184248, 199602, 211544, 217620, 221780, 230310, 237987, 264430, 266136, 299403, 307080, 317316, 332670, 343759, 396645, 399204, 435240, 443560, 460620, 475974, 499005, 528860, 598806, 634632, 665340, 687518, 713961, 793290, 798408, 921240, 951948, 998010, 1031277, 1057720, 1189935, 1197612, 1330680, 1375036, 1427922, 1497015, 1586580, 1718795, 1903896, 1996020, 2062554, 2379870, 2395224, 2750072, 2855844, 2994030, 3093831, 3173160, 3437590, 3569805, 3992040, 4125108, 4759740, 5156385, 5711688, 5988060, 6187662, 6875180, 7139610, 8250216, 9281493, 9519480, 10312770, 11976120, 12375324, 13750360, 14279220, 15469155, 18562986, 20625540, 24750648, 28558440, 30938310, 37125972, 41251080, 46407465, 61876620, 74251944, 92814930, 123753240, 185629860, 371259720]

約数ペア:

[(1, 371259720), (2, 185629860), (3, 123753240), (4, 92814930), (5, 74251944), (6, 61876620), (8, 46407465), (9, 41251080), (10, 37125972), (12, 30938310), (13, 28558440), (15, 24750648), (18, 20625540), (20, 18562986), (24, 15469155), (26, 14279220), (27, 13750360), (30, 12375324), (31, 11976120), (36, 10312770), (39, 9519480), (40, 9281493), (45, 8250216), (52, 7139610), (54, 6875180), (60, 6187662), (62, 5988060), (65, 5711688), (72, 5156385), (78, 4759740), (90, 4125108), (93, 3992040), (104, 3569805), (108, 3437590), (117, 3173160), (120, 3093831), (124, 2994030), (130, 2855844), (135, 2750072), (155, 2395224), (156, 2379870), (180, 2062554), (186, 1996020), (195, 1903896), (216, 1718795), (234, 1586580), (248, 1497015), (260, 1427922), (270, 1375036), (279, 1330680), (310, 1197612), (312, 1189935), (351, 1057720), (360, 1031277), (372, 998010), (390, 951948), (403, 921240), (465, 798408), (468, 793290), (520, 713961), (540, 687518), (558, 665340), (585, 634632), (620, 598806), (702, 528860), (744, 499005), (780, 475974), (806, 460620), (837, 443560), (853, 435240), (930, 399204), (936, 396645), (1080, 343759), (1116, 332670), (1170, 317316), (1209, 307080), (1240, 299403), (1395, 266136), (1404, 264430), (1560, 237987), (1612, 230310), (1674, 221780), (1706, 217620), (1755, 211544), (1860, 199602), (2015, 184248), (2232, 166335), (2340, 158658), (2418, 153540), (2559, 145080), (2790, 133068), (2808, 132215), (3224, 115155), (3348, 110890), (3412, 108810), (3510, 105772), (3627, 102360), (3720, 99801), (4030, 92124), (4185, 88712), (4265, 87048), (4680, 79329), (4836, 76770), (5118, 72540), (5580, 66534), (6045, 61416), (6696, 55445), (6824, 54405), (7020, 52886), (7254, 51180), (7677, 48360), (8060, 46062), (8370, 44356), (8530, 43524), (9672, 38385), (10236, 36270), (10881, 34120), (11089, 33480), (11160, 33267), (12090, 30708), (12795, 29016), (14040, 26443), (14508, 25590), (15354, 24180), (16120, 23031), (16740, 22178), (17060, 21762), (18135, 20472)]