11423221920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{721163}}^1$

素因数の和:721195

約数の個数: 144

約数和(自身を含む): 42525598752

約数和(自身を除く): 31102376832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 721163, 1442326, 2163489, 2884652, 3605815, 4326978, 5769304, 6490467, 7211630, 7932793, 8653956, 10817445, 11538608, 12980934, 14423260, 15865586, 17307912, 21634890, 23077216, 23798379, 25961868, 28846520, 31731172, 32452335, 34615824, 39663965, 43269780, 47596758, 51923736, 57693040, 63462344, 64904670, 69231648, 71395137, 79327930, 86539560, 95193516, 103847472, 115386080, 118991895, 126924688, 129809340, 142790274, 158655860, 173079120, 190387032, 207694944, 237983790, 253849376, 259618680, 285580548, 317311720, 346158240, 356975685, 380774064, 475967580, 519237360, 571161096, 634623440, 713951370, 761548128, 951935160, 1038474720, 1142322192, 1269246880, 1427902740, 1903870320, 2284644384, 2855805480, 3807740640, 5711610960, 11423221920]

約数ペア:

[(1, 11423221920), (2, 5711610960), (3, 3807740640), (4, 2855805480), (5, 2284644384), (6, 1903870320), (8, 1427902740), (9, 1269246880), (10, 1142322192), (11, 1038474720), (12, 951935160), (15, 761548128), (16, 713951370), (18, 634623440), (20, 571161096), (22, 519237360), (24, 475967580), (30, 380774064), (32, 356975685), (33, 346158240), (36, 317311720), (40, 285580548), (44, 259618680), (45, 253849376), (48, 237983790), (55, 207694944), (60, 190387032), (66, 173079120), (72, 158655860), (80, 142790274), (88, 129809340), (90, 126924688), (96, 118991895), (99, 115386080), (110, 103847472), (120, 95193516), (132, 86539560), (144, 79327930), (160, 71395137), (165, 69231648), (176, 64904670), (180, 63462344), (198, 57693040), (220, 51923736), (240, 47596758), (264, 43269780), (288, 39663965), (330, 34615824), (352, 32452335), (360, 31731172), (396, 28846520), (440, 25961868), (480, 23798379), (495, 23077216), (528, 21634890), (660, 17307912), (720, 15865586), (792, 14423260), (880, 12980934), (990, 11538608), (1056, 10817445), (1320, 8653956), (1440, 7932793), (1584, 7211630), (1760, 6490467), (1980, 5769304), (2640, 4326978), (3168, 3605815), (3960, 2884652), (5280, 2163489), (7920, 1442326), (15840, 721163)]