13304840531220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{215497903}}^1$

素因数の和:215497939

約数の個数: 144

約数和(自身を含む): 47064742233600

約数和(自身を除く): 33759901702380

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, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 20580, 30870, 61740, 215497903, 430995806, 646493709, 861991612, 1077489515, 1292987418, 1508485321, 1939481127, 2154979030, 2585974836, 3016970642, 3232468545, 3878962254, 4309958060, 4525455963, 6033941284, 6464937090, 7542426605, 7757924508, 9050911926, 9697405635, 10559397247, 12929874180, 13576367889, 15084853210, 18101823852, 19394811270, 21118794494, 22627279815, 27152735778, 30169706420, 31678191741, 38789622540, 42237588988, 45254559630, 52796986235, 54305471556, 63356383482, 67881839445, 73915780729, 90509119260, 95034575223, 105593972470, 126712766964, 135763678890, 147831561458, 158390958705, 190069150446, 211187944940, 221747342187, 271527357780, 295663122916, 316781917410, 369578903645, 380138300892, 443494684374, 475172876115, 633563834820, 665242026561, 739157807290, 886989368748, 950345752230, 1108736710935, 1330484053122, 1478315614580, 1900691504460, 2217473421870, 2660968106244, 3326210132805, 4434946843740, 6652420265610, 13304840531220]

約数ペア:

[(1, 13304840531220), (2, 6652420265610), (3, 4434946843740), (4, 3326210132805), (5, 2660968106244), (6, 2217473421870), (7, 1900691504460), (9, 1478315614580), (10, 1330484053122), (12, 1108736710935), (14, 950345752230), (15, 886989368748), (18, 739157807290), (20, 665242026561), (21, 633563834820), (28, 475172876115), (30, 443494684374), (35, 380138300892), (36, 369578903645), (42, 316781917410), (45, 295663122916), (49, 271527357780), (60, 221747342187), (63, 211187944940), (70, 190069150446), (84, 158390958705), (90, 147831561458), (98, 135763678890), (105, 126712766964), (126, 105593972470), (140, 95034575223), (147, 90509119260), (180, 73915780729), (196, 67881839445), (210, 63356383482), (245, 54305471556), (252, 52796986235), (294, 45254559630), (315, 42237588988), (343, 38789622540), (420, 31678191741), (441, 30169706420), (490, 27152735778), (588, 22627279815), (630, 21118794494), (686, 19394811270), (735, 18101823852), (882, 15084853210), (980, 13576367889), (1029, 12929874180), (1260, 10559397247), (1372, 9697405635), (1470, 9050911926), (1715, 7757924508), (1764, 7542426605), (2058, 6464937090), (2205, 6033941284), (2940, 4525455963), (3087, 4309958060), (3430, 3878962254), (4116, 3232468545), (4410, 3016970642), (5145, 2585974836), (6174, 2154979030), (6860, 1939481127), (8820, 1508485321), (10290, 1292987418), (12348, 1077489515), (15435, 861991612), (20580, 646493709), (30870, 430995806), (61740, 215497903)]