1330376400

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{13687}}^1$

素因数の和:13720

約数の個数: 180

約数和(自身を含む): 4788117152

約数和(自身を除く): 3457740752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 3240, 3600, 3888, 4050, 4860, 5400, 6075, 6480, 8100, 9720, 10800, 12150, 13687, 16200, 19440, 24300, 27374, 32400, 41061, 48600, 54748, 68435, 82122, 97200, 109496, 123183, 136870, 164244, 205305, 218992, 246366, 273740, 328488, 342175, 369549, 410610, 492732, 547480, 615915, 656976, 684350, 739098, 821220, 985464, 1026525, 1094960, 1108647, 1231830, 1368700, 1478196, 1642440, 1847745, 1970928, 2053050, 2217294, 2463660, 2737400, 2956392, 3079575, 3284880, 3325941, 3695490, 4106100, 4434588, 4927320, 5474800, 5543235, 5912784, 6159150, 6651882, 7390980, 8212200, 8869176, 9238725, 9854640, 11086470, 12318300, 13303764, 14781960, 16424400, 16629705, 17738352, 18477450, 22172940, 24636600, 26607528, 27716175, 29563920, 33259410, 36954900, 44345880, 49273200, 53215056, 55432350, 66518820, 73909800, 83148525, 88691760, 110864700, 133037640, 147819600, 166297050, 221729400, 266075280, 332594100, 443458800, 665188200, 1330376400]

約数ペア:

[(1, 1330376400), (2, 665188200), (3, 443458800), (4, 332594100), (5, 266075280), (6, 221729400), (8, 166297050), (9, 147819600), (10, 133037640), (12, 110864700), (15, 88691760), (16, 83148525), (18, 73909800), (20, 66518820), (24, 55432350), (25, 53215056), (27, 49273200), (30, 44345880), (36, 36954900), (40, 33259410), (45, 29563920), (48, 27716175), (50, 26607528), (54, 24636600), (60, 22172940), (72, 18477450), (75, 17738352), (80, 16629705), (81, 16424400), (90, 14781960), (100, 13303764), (108, 12318300), (120, 11086470), (135, 9854640), (144, 9238725), (150, 8869176), (162, 8212200), (180, 7390980), (200, 6651882), (216, 6159150), (225, 5912784), (240, 5543235), (243, 5474800), (270, 4927320), (300, 4434588), (324, 4106100), (360, 3695490), (400, 3325941), (405, 3284880), (432, 3079575), (450, 2956392), (486, 2737400), (540, 2463660), (600, 2217294), (648, 2053050), (675, 1970928), (720, 1847745), (810, 1642440), (900, 1478196), (972, 1368700), (1080, 1231830), (1200, 1108647), (1215, 1094960), (1296, 1026525), (1350, 985464), (1620, 821220), (1800, 739098), (1944, 684350), (2025, 656976), (2160, 615915), (2430, 547480), (2700, 492732), (3240, 410610), (3600, 369549), (3888, 342175), (4050, 328488), (4860, 273740), (5400, 246366), (6075, 218992), (6480, 205305), (8100, 164244), (9720, 136870), (10800, 123183), (12150, 109496), (13687, 97200), (16200, 82122), (19440, 68435), (24300, 54748), (27374, 48600), (32400, 41061)]