11513475480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{5399}}^1$

素因数の和:6793

約数の個数: 128

約数和(自身を含む): 37231488000

約数和(自身を除く): 25718012520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1367, 1560, 2734, 4101, 5399, 5468, 6835, 8202, 10798, 10936, 13670, 16197, 16404, 17771, 20505, 21596, 26995, 27340, 32394, 32808, 35542, 41010, 43192, 53313, 53990, 54680, 64788, 70187, 71084, 80985, 82020, 88855, 106626, 107980, 129576, 140374, 142168, 161970, 164040, 177710, 210561, 213252, 215960, 266565, 280748, 323940, 350935, 355420, 421122, 426504, 533130, 561496, 647880, 701870, 710840, 842244, 1052805, 1066260, 1403740, 1684488, 2105610, 2132520, 2807480, 4211220, 7380433, 8422440, 14760866, 22141299, 29521732, 36902165, 44282598, 59043464, 73804330, 88565196, 95945629, 110706495, 147608660, 177130392, 191891258, 221412990, 287836887, 295217320, 383782516, 442825980, 479728145, 575673774, 767565032, 885651960, 959456290, 1151347548, 1439184435, 1918912580, 2302695096, 2878368870, 3837825160, 5756737740, 11513475480]

約数ペア:

[(1, 11513475480), (2, 5756737740), (3, 3837825160), (4, 2878368870), (5, 2302695096), (6, 1918912580), (8, 1439184435), (10, 1151347548), (12, 959456290), (13, 885651960), (15, 767565032), (20, 575673774), (24, 479728145), (26, 442825980), (30, 383782516), (39, 295217320), (40, 287836887), (52, 221412990), (60, 191891258), (65, 177130392), (78, 147608660), (104, 110706495), (120, 95945629), (130, 88565196), (156, 73804330), (195, 59043464), (260, 44282598), (312, 36902165), (390, 29521732), (520, 22141299), (780, 14760866), (1367, 8422440), (1560, 7380433), (2734, 4211220), (4101, 2807480), (5399, 2132520), (5468, 2105610), (6835, 1684488), (8202, 1403740), (10798, 1066260), (10936, 1052805), (13670, 842244), (16197, 710840), (16404, 701870), (17771, 647880), (20505, 561496), (21596, 533130), (26995, 426504), (27340, 421122), (32394, 355420), (32808, 350935), (35542, 323940), (41010, 280748), (43192, 266565), (53313, 215960), (53990, 213252), (54680, 210561), (64788, 177710), (70187, 164040), (71084, 161970), (80985, 142168), (82020, 140374), (88855, 129576), (106626, 107980)]