789670440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5504

約数の個数: 192

約数和(自身を含む): 2853527040

約数和(自身を除く): 2063856600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4680, 4836, 5443, 5580, 6045, 7254, 8060, 9672, 10886, 11160, 12090, 14508, 16120, 16329, 18135, 21772, 24180, 27215, 29016, 32658, 36270, 43544, 48360, 48987, 54430, 65316, 70759, 72540, 81645, 97974, 108860, 130632, 141518, 145080, 163290, 168733, 195948, 212277, 217720, 244935, 283036, 326580, 337466, 353795, 391896, 424554, 489870, 506199, 566072, 636831, 653160, 674932, 707590, 843665, 849108, 979740, 1012398, 1061385, 1273662, 1349864, 1415180, 1518597, 1687330, 1698216, 1959480, 2024796, 2122770, 2193529, 2530995, 2547324, 2830360, 3037194, 3184155, 3374660, 4049592, 4245540, 4387058, 5061990, 5094648, 6074388, 6368310, 6580587, 6749320, 7592985, 8491080, 8774116, 10123980, 10967645, 12148776, 12736620, 13161174, 15185970, 17548232, 19741761, 20247960, 21935290, 25473240, 26322348, 30371940, 32902935, 39483522, 43870580, 52644696, 60743880, 65805870, 78967044, 87741160, 98708805, 131611740, 157934088, 197417610, 263223480, 394835220, 789670440]

約数ペア:

[(1, 789670440), (2, 394835220), (3, 263223480), (4, 197417610), (5, 157934088), (6, 131611740), (8, 98708805), (9, 87741160), (10, 78967044), (12, 65805870), (13, 60743880), (15, 52644696), (18, 43870580), (20, 39483522), (24, 32902935), (26, 30371940), (30, 26322348), (31, 25473240), (36, 21935290), (39, 20247960), (40, 19741761), (45, 17548232), (52, 15185970), (60, 13161174), (62, 12736620), (65, 12148776), (72, 10967645), (78, 10123980), (90, 8774116), (93, 8491080), (104, 7592985), (117, 6749320), (120, 6580587), (124, 6368310), (130, 6074388), (155, 5094648), (156, 5061990), (180, 4387058), (186, 4245540), (195, 4049592), (234, 3374660), (248, 3184155), (260, 3037194), (279, 2830360), (310, 2547324), (312, 2530995), (360, 2193529), (372, 2122770), (390, 2024796), (403, 1959480), (465, 1698216), (468, 1687330), (520, 1518597), (558, 1415180), (585, 1349864), (620, 1273662), (744, 1061385), (780, 1012398), (806, 979740), (930, 849108), (936, 843665), (1116, 707590), (1170, 674932), (1209, 653160), (1240, 636831), (1395, 566072), (1560, 506199), (1612, 489870), (1860, 424554), (2015, 391896), (2232, 353795), (2340, 337466), (2418, 326580), (2790, 283036), (3224, 244935), (3627, 217720), (3720, 212277), (4030, 195948), (4680, 168733), (4836, 163290), (5443, 145080), (5580, 141518), (6045, 130632), (7254, 108860), (8060, 97974), (9672, 81645), (10886, 72540), (11160, 70759), (12090, 65316), (14508, 54430), (16120, 48987), (16329, 48360), (18135, 43544), (21772, 36270), (24180, 32658), (27215, 29016)]