8045789220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{8369}}^1$

素因数の和:8507

約数の個数: 216

約数和(自身を含む): 28654025400

約数和(自身を除く): 20608236180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 109, 126, 140, 147, 180, 196, 210, 218, 245, 252, 294, 315, 327, 420, 436, 441, 490, 545, 588, 630, 654, 735, 763, 882, 980, 981, 1090, 1260, 1308, 1470, 1526, 1635, 1764, 1962, 2180, 2205, 2289, 2940, 3052, 3270, 3815, 3924, 4410, 4578, 4905, 5341, 6540, 6867, 7630, 8369, 8820, 9156, 9810, 10682, 11445, 13734, 15260, 16023, 16738, 19620, 21364, 22890, 25107, 26705, 27468, 32046, 33476, 34335, 41845, 45780, 48069, 50214, 53410, 58583, 64092, 68670, 75321, 80115, 83690, 96138, 100428, 106820, 117166, 125535, 137340, 150642, 160230, 167380, 175749, 192276, 234332, 240345, 251070, 292915, 301284, 320460, 351498, 376605, 410081, 480690, 502140, 527247, 585830, 702996, 753210, 820162, 878745, 912221, 961380, 1054494, 1171660, 1230243, 1506420, 1640324, 1757490, 1824442, 2050405, 2108988, 2460486, 2636235, 2736663, 3514980, 3648884, 3690729, 4100810, 4561105, 4920972, 5272470, 5473326, 6151215, 6385547, 7381458, 8201620, 8209989, 9122210, 10544940, 10946652, 12302430, 12771094, 13683315, 14762916, 16419978, 18244420, 18453645, 19156641, 24604860, 25542188, 27366630, 31927735, 32839956, 36907290, 38313282, 41049945, 44698829, 54733260, 57469923, 63855470, 73814580, 76626564, 82099890, 89397658, 95783205, 114939846, 127710940, 134096487, 164199780, 178795316, 191566410, 223494145, 229879692, 268192974, 287349615, 383132820, 402289461, 446988290, 536385948, 574699230, 670482435, 804578922, 893976580, 1149398460, 1340964870, 1609157844, 2011447305, 2681929740, 4022894610, 8045789220]

約数ペア:

[(1, 8045789220), (2, 4022894610), (3, 2681929740), (4, 2011447305), (5, 1609157844), (6, 1340964870), (7, 1149398460), (9, 893976580), (10, 804578922), (12, 670482435), (14, 574699230), (15, 536385948), (18, 446988290), (20, 402289461), (21, 383132820), (28, 287349615), (30, 268192974), (35, 229879692), (36, 223494145), (42, 191566410), (45, 178795316), (49, 164199780), (60, 134096487), (63, 127710940), (70, 114939846), (84, 95783205), (90, 89397658), (98, 82099890), (105, 76626564), (109, 73814580), (126, 63855470), (140, 57469923), (147, 54733260), (180, 44698829), (196, 41049945), (210, 38313282), (218, 36907290), (245, 32839956), (252, 31927735), (294, 27366630), (315, 25542188), (327, 24604860), (420, 19156641), (436, 18453645), (441, 18244420), (490, 16419978), (545, 14762916), (588, 13683315), (630, 12771094), (654, 12302430), (735, 10946652), (763, 10544940), (882, 9122210), (980, 8209989), (981, 8201620), (1090, 7381458), (1260, 6385547), (1308, 6151215), (1470, 5473326), (1526, 5272470), (1635, 4920972), (1764, 4561105), (1962, 4100810), (2180, 3690729), (2205, 3648884), (2289, 3514980), (2940, 2736663), (3052, 2636235), (3270, 2460486), (3815, 2108988), (3924, 2050405), (4410, 1824442), (4578, 1757490), (4905, 1640324), (5341, 1506420), (6540, 1230243), (6867, 1171660), (7630, 1054494), (8369, 961380), (8820, 912221), (9156, 878745), (9810, 820162), (10682, 753210), (11445, 702996), (13734, 585830), (15260, 527247), (16023, 502140), (16738, 480690), (19620, 410081), (21364, 376605), (22890, 351498), (25107, 320460), (26705, 301284), (27468, 292915), (32046, 251070), (33476, 240345), (34335, 234332), (41845, 192276), (45780, 175749), (48069, 167380), (50214, 160230), (53410, 150642), (58583, 137340), (64092, 125535), (68670, 117166), (75321, 106820), (80115, 100428), (83690, 96138)]