9749734920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3929}}^1$

素因数の和:4120

約数の個数: 192

約数和(自身を含む): 32499370800

約数和(自身を除く): 22749635880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 113, 120, 122, 180, 183, 226, 244, 305, 339, 360, 366, 452, 488, 549, 565, 610, 678, 732, 904, 915, 1017, 1098, 1130, 1220, 1356, 1464, 1695, 1830, 2034, 2196, 2260, 2440, 2712, 2745, 3390, 3660, 3929, 4068, 4392, 4520, 5085, 5490, 6780, 6893, 7320, 7858, 8136, 10170, 10980, 11787, 13560, 13786, 15716, 19645, 20340, 20679, 21960, 23574, 27572, 31432, 34465, 35361, 39290, 40680, 41358, 47148, 55144, 58935, 62037, 68930, 70722, 78580, 82716, 94296, 103395, 117870, 124074, 137860, 141444, 157160, 165432, 176805, 206790, 235740, 239669, 248148, 275720, 282888, 310185, 353610, 413580, 443977, 471480, 479338, 496296, 620370, 707220, 719007, 827160, 887954, 958676, 1198345, 1240740, 1331931, 1414440, 1438014, 1775908, 1917352, 2157021, 2219885, 2396690, 2481480, 2663862, 2876028, 3551816, 3595035, 3995793, 4314042, 4439770, 4793380, 5327724, 5752056, 6659655, 7190070, 7991586, 8628084, 8879540, 9586760, 10655448, 10785105, 13319310, 14380140, 15983172, 17256168, 17759080, 19978965, 21570210, 26638620, 27082597, 28760280, 31966344, 39957930, 43140420, 53277240, 54165194, 79915860, 81247791, 86280840, 108330388, 135412985, 159831720, 162495582, 216660776, 243743373, 270825970, 324991164, 406238955, 487486746, 541651940, 649982328, 812477910, 974973492, 1083303880, 1218716865, 1624955820, 1949946984, 2437433730, 3249911640, 4874867460, 9749734920]

約数ペア:

[(1, 9749734920), (2, 4874867460), (3, 3249911640), (4, 2437433730), (5, 1949946984), (6, 1624955820), (8, 1218716865), (9, 1083303880), (10, 974973492), (12, 812477910), (15, 649982328), (18, 541651940), (20, 487486746), (24, 406238955), (30, 324991164), (36, 270825970), (40, 243743373), (45, 216660776), (60, 162495582), (61, 159831720), (72, 135412985), (90, 108330388), (113, 86280840), (120, 81247791), (122, 79915860), (180, 54165194), (183, 53277240), (226, 43140420), (244, 39957930), (305, 31966344), (339, 28760280), (360, 27082597), (366, 26638620), (452, 21570210), (488, 19978965), (549, 17759080), (565, 17256168), (610, 15983172), (678, 14380140), (732, 13319310), (904, 10785105), (915, 10655448), (1017, 9586760), (1098, 8879540), (1130, 8628084), (1220, 7991586), (1356, 7190070), (1464, 6659655), (1695, 5752056), (1830, 5327724), (2034, 4793380), (2196, 4439770), (2260, 4314042), (2440, 3995793), (2712, 3595035), (2745, 3551816), (3390, 2876028), (3660, 2663862), (3929, 2481480), (4068, 2396690), (4392, 2219885), (4520, 2157021), (5085, 1917352), (5490, 1775908), (6780, 1438014), (6893, 1414440), (7320, 1331931), (7858, 1240740), (8136, 1198345), (10170, 958676), (10980, 887954), (11787, 827160), (13560, 719007), (13786, 707220), (15716, 620370), (19645, 496296), (20340, 479338), (20679, 471480), (21960, 443977), (23574, 413580), (27572, 353610), (31432, 310185), (34465, 282888), (35361, 275720), (39290, 248148), (40680, 239669), (41358, 235740), (47148, 206790), (55144, 176805), (58935, 165432), (62037, 157160), (68930, 141444), (70722, 137860), (78580, 124074), (82716, 117870), (94296, 103395)]