16153908840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{22697}}^1$

素因数の和:23376

約数の個数: 128

約数和(自身を含む): 53930448000

約数和(自身を除く): 37776539160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 659, 1080, 1318, 1977, 2636, 3295, 3954, 5272, 5931, 6590, 7908, 9885, 11862, 13180, 15816, 17793, 19770, 22697, 23724, 26360, 29655, 35586, 39540, 45394, 47448, 59310, 68091, 71172, 79080, 88965, 90788, 113485, 118620, 136182, 142344, 177930, 181576, 204273, 226970, 237240, 272364, 340455, 355860, 408546, 453940, 544728, 612819, 680910, 711720, 817092, 907880, 1021365, 1225638, 1361820, 1634184, 2042730, 2451276, 2723640, 3064095, 4085460, 4902552, 6128190, 8170920, 12256380, 14957323, 24512760, 29914646, 44871969, 59829292, 74786615, 89743938, 119658584, 134615907, 149573230, 179487876, 224359845, 269231814, 299146460, 358975752, 403847721, 448719690, 538463628, 598292920, 673079535, 807695442, 897439380, 1076927256, 1346159070, 1615390884, 1794878760, 2019238605, 2692318140, 3230781768, 4038477210, 5384636280, 8076954420, 16153908840]

約数ペア:

[(1, 16153908840), (2, 8076954420), (3, 5384636280), (4, 4038477210), (5, 3230781768), (6, 2692318140), (8, 2019238605), (9, 1794878760), (10, 1615390884), (12, 1346159070), (15, 1076927256), (18, 897439380), (20, 807695442), (24, 673079535), (27, 598292920), (30, 538463628), (36, 448719690), (40, 403847721), (45, 358975752), (54, 299146460), (60, 269231814), (72, 224359845), (90, 179487876), (108, 149573230), (120, 134615907), (135, 119658584), (180, 89743938), (216, 74786615), (270, 59829292), (360, 44871969), (540, 29914646), (659, 24512760), (1080, 14957323), (1318, 12256380), (1977, 8170920), (2636, 6128190), (3295, 4902552), (3954, 4085460), (5272, 3064095), (5931, 2723640), (6590, 2451276), (7908, 2042730), (9885, 1634184), (11862, 1361820), (13180, 1225638), (15816, 1021365), (17793, 907880), (19770, 817092), (22697, 711720), (23724, 680910), (26360, 612819), (29655, 544728), (35586, 453940), (39540, 408546), (45394, 355860), (47448, 340455), (59310, 272364), (68091, 237240), (71172, 226970), (79080, 204273), (88965, 181576), (90788, 177930), (113485, 142344), (118620, 136182)]