1572973920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5438

約数の個数: 288

約数和(自身を含む): 6347315520

約数和(自身を除く): 4774341600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1624, 1680, 1740, 1827, 2016, 2030, 2088, 2320, 2436, 2520, 2610, 2784, 3045, 3248, 3360, 3480, 3654, 4060, 4176, 4640, 4872, 5040, 5220, 5381, 6090, 6496, 6960, 7308, 8120, 8352, 9135, 9744, 10080, 10440, 10762, 12180, 13920, 14616, 16143, 16240, 18270, 19488, 20880, 21524, 24360, 26905, 29232, 32286, 32480, 36540, 37667, 41760, 43048, 48429, 48720, 53810, 58464, 64572, 73080, 75334, 80715, 86096, 96858, 97440, 107620, 113001, 129144, 146160, 150668, 156049, 161430, 172192, 188335, 193716, 215240, 226002, 242145, 258288, 292320, 301336, 312098, 322860, 339003, 376670, 387432, 430480, 452004, 468147, 484290, 516576, 565005, 602672, 624196, 645720, 678006, 753340, 774864, 780245, 860960, 904008, 936294, 968580, 1092343, 1130010, 1205344, 1248392, 1291440, 1356012, 1404441, 1506680, 1549728, 1560490, 1695015, 1808016, 1872588, 1937160, 2184686, 2260020, 2340735, 2496784, 2582880, 2712024, 2808882, 3013360, 3120980, 3277029, 3390030, 3616032, 3745176, 3874320, 4369372, 4520040, 4681470, 4993568, 5424048, 5461715, 5617764, 6026720, 6241960, 6554058, 6780060, 7022205, 7490352, 7748640, 8738744, 9040080, 9362940, 9831087, 10848096, 10923430, 11235528, 12483920, 13108116, 13560120, 14044410, 14980704, 16385145, 17477488, 18080160, 18725880, 19662174, 21846860, 22471056, 24967840, 26216232, 27120240, 28088820, 32770290, 34954976, 37451760, 39324348, 43693720, 44942112, 49155435, 52432464, 54240480, 56177640, 65540580, 74903520, 78648696, 87387440, 98310870, 104864928, 112355280, 131081160, 157297392, 174774880, 196621740, 224710560, 262162320, 314594784, 393243480, 524324640, 786486960, 1572973920]

約数ペア:

[(1, 1572973920), (2, 786486960), (3, 524324640), (4, 393243480), (5, 314594784), (6, 262162320), (7, 224710560), (8, 196621740), (9, 174774880), (10, 157297392), (12, 131081160), (14, 112355280), (15, 104864928), (16, 98310870), (18, 87387440), (20, 78648696), (21, 74903520), (24, 65540580), (28, 56177640), (29, 54240480), (30, 52432464), (32, 49155435), (35, 44942112), (36, 43693720), (40, 39324348), (42, 37451760), (45, 34954976), (48, 32770290), (56, 28088820), (58, 27120240), (60, 26216232), (63, 24967840), (70, 22471056), (72, 21846860), (80, 19662174), (84, 18725880), (87, 18080160), (90, 17477488), (96, 16385145), (105, 14980704), (112, 14044410), (116, 13560120), (120, 13108116), (126, 12483920), (140, 11235528), (144, 10923430), (145, 10848096), (160, 9831087), (168, 9362940), (174, 9040080), (180, 8738744), (203, 7748640), (210, 7490352), (224, 7022205), (232, 6780060), (240, 6554058), (252, 6241960), (261, 6026720), (280, 5617764), (288, 5461715), (290, 5424048), (315, 4993568), (336, 4681470), (348, 4520040), (360, 4369372), (406, 3874320), (420, 3745176), (435, 3616032), (464, 3390030), (480, 3277029), (504, 3120980), (522, 3013360), (560, 2808882), (580, 2712024), (609, 2582880), (630, 2496784), (672, 2340735), (696, 2260020), (720, 2184686), (812, 1937160), (840, 1872588), (870, 1808016), (928, 1695015), (1008, 1560490), (1015, 1549728), (1044, 1506680), (1120, 1404441), (1160, 1356012), (1218, 1291440), (1260, 1248392), (1305, 1205344), (1392, 1130010), (1440, 1092343), (1624, 968580), (1680, 936294), (1740, 904008), (1827, 860960), (2016, 780245), (2030, 774864), (2088, 753340), (2320, 678006), (2436, 645720), (2520, 624196), (2610, 602672), (2784, 565005), (3045, 516576), (3248, 484290), (3360, 468147), (3480, 452004), (3654, 430480), (4060, 387432), (4176, 376670), (4640, 339003), (4872, 322860), (5040, 312098), (5220, 301336), (5381, 292320), (6090, 258288), (6496, 242145), (6960, 226002), (7308, 215240), (8120, 193716), (8352, 188335), (9135, 172192), (9744, 161430), (10080, 156049), (10440, 150668), (10762, 146160), (12180, 129144), (13920, 113001), (14616, 107620), (16143, 97440), (16240, 96858), (18270, 86096), (19488, 80715), (20880, 75334), (21524, 73080), (24360, 64572), (26905, 58464), (29232, 53810), (32286, 48720), (32480, 48429), (36540, 43048), (37667, 41760)]