19240047360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45139}}^1$

素因数の和:45203

約数の個数: 216

約数和(自身を含む): 68369224560

約数和(自身を除く): 49129177200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 9472, 10656, 11520, 11840, 13320, 14208, 17760, 21312, 23680, 26640, 28416, 35520, 42624, 45139, 47360, 53280, 71040, 85248, 90278, 106560, 135417, 142080, 180556, 213120, 225695, 270834, 361112, 406251, 426240, 451390, 541668, 677085, 722224, 812502, 902780, 1083336, 1354170, 1444448, 1625004, 1670143, 1805560, 2031255, 2166672, 2708340, 2888896, 3250008, 3340286, 3611120, 4062510, 4333344, 5010429, 5416680, 5777792, 6500016, 6680572, 7222240, 8125020, 8350715, 8666688, 10020858, 10833360, 11555584, 13000032, 13361144, 14444480, 15031287, 16250040, 16701430, 17333376, 20041716, 21666720, 25052145, 26000064, 26722288, 28888960, 30062574, 32500080, 33402860, 34666752, 40083432, 43333440, 50104290, 52000128, 53444576, 57777920, 60125148, 65000160, 66805720, 75156435, 80166864, 86666880, 100208580, 104000256, 106889152, 120250296, 130000320, 133611440, 150312870, 160333728, 173333760, 200417160, 213778304, 240500592, 260000640, 267222880, 300625740, 320667456, 400834320, 427556608, 481001184, 520001280, 534445760, 601251480, 641334912, 801668640, 962002368, 1068891520, 1202502960, 1282669824, 1603337280, 1924004736, 2137783040, 2405005920, 3206674560, 3848009472, 4810011840, 6413349120, 9620023680, 19240047360]

約数ペア:

[(1, 19240047360), (2, 9620023680), (3, 6413349120), (4, 4810011840), (5, 3848009472), (6, 3206674560), (8, 2405005920), (9, 2137783040), (10, 1924004736), (12, 1603337280), (15, 1282669824), (16, 1202502960), (18, 1068891520), (20, 962002368), (24, 801668640), (30, 641334912), (32, 601251480), (36, 534445760), (37, 520001280), (40, 481001184), (45, 427556608), (48, 400834320), (60, 320667456), (64, 300625740), (72, 267222880), (74, 260000640), (80, 240500592), (90, 213778304), (96, 200417160), (111, 173333760), (120, 160333728), (128, 150312870), (144, 133611440), (148, 130000320), (160, 120250296), (180, 106889152), (185, 104000256), (192, 100208580), (222, 86666880), (240, 80166864), (256, 75156435), (288, 66805720), (296, 65000160), (320, 60125148), (333, 57777920), (360, 53444576), (370, 52000128), (384, 50104290), (444, 43333440), (480, 40083432), (555, 34666752), (576, 33402860), (592, 32500080), (640, 30062574), (666, 28888960), (720, 26722288), (740, 26000064), (768, 25052145), (888, 21666720), (960, 20041716), (1110, 17333376), (1152, 16701430), (1184, 16250040), (1280, 15031287), (1332, 14444480), (1440, 13361144), (1480, 13000032), (1665, 11555584), (1776, 10833360), (1920, 10020858), (2220, 8666688), (2304, 8350715), (2368, 8125020), (2664, 7222240), (2880, 6680572), (2960, 6500016), (3330, 5777792), (3552, 5416680), (3840, 5010429), (4440, 4333344), (4736, 4062510), (5328, 3611120), (5760, 3340286), (5920, 3250008), (6660, 2888896), (7104, 2708340), (8880, 2166672), (9472, 2031255), (10656, 1805560), (11520, 1670143), (11840, 1625004), (13320, 1444448), (14208, 1354170), (17760, 1083336), (21312, 902780), (23680, 812502), (26640, 722224), (28416, 677085), (35520, 541668), (42624, 451390), (45139, 426240), (47360, 406251), (53280, 361112), (71040, 270834), (85248, 225695), (90278, 213120), (106560, 180556), (135417, 142080)]