1582290720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7793}}^1$

素因数の和:7864

約数の個数: 192

約数和(自身を含む): 5656573440

約数和(自身を除く): 4074282720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 7793, 8460, 10152, 11280, 12690, 13536, 15586, 16920, 20304, 22560, 23379, 25380, 31172, 33840, 38965, 40608, 46758, 50760, 62344, 67680, 70137, 77930, 93516, 101520, 116895, 124688, 140274, 155860, 187032, 203040, 210411, 233790, 249376, 280548, 311720, 350685, 366271, 374064, 420822, 467580, 561096, 623440, 701370, 732542, 748128, 841644, 935160, 1052055, 1098813, 1122192, 1246880, 1402740, 1465084, 1683288, 1831355, 1870320, 2104110, 2197626, 2244384, 2805480, 2930168, 3296439, 3366576, 3662710, 3740640, 4208220, 4395252, 5494065, 5610960, 5860336, 6592878, 6733152, 7325420, 8416440, 8790504, 9889317, 10988130, 11221920, 11720672, 13185756, 14650840, 16482195, 16832880, 17581008, 19778634, 21976260, 26371512, 29301680, 32964390, 33665760, 35162016, 39557268, 43952520, 49446585, 52743024, 58603360, 65928780, 79114536, 87905040, 98893170, 105486048, 131857560, 158229072, 175810080, 197786340, 263715120, 316458144, 395572680, 527430240, 791145360, 1582290720]

約数ペア:

[(1, 1582290720), (2, 791145360), (3, 527430240), (4, 395572680), (5, 316458144), (6, 263715120), (8, 197786340), (9, 175810080), (10, 158229072), (12, 131857560), (15, 105486048), (16, 98893170), (18, 87905040), (20, 79114536), (24, 65928780), (27, 58603360), (30, 52743024), (32, 49446585), (36, 43952520), (40, 39557268), (45, 35162016), (47, 33665760), (48, 32964390), (54, 29301680), (60, 26371512), (72, 21976260), (80, 19778634), (90, 17581008), (94, 16832880), (96, 16482195), (108, 14650840), (120, 13185756), (135, 11720672), (141, 11221920), (144, 10988130), (160, 9889317), (180, 8790504), (188, 8416440), (216, 7325420), (235, 6733152), (240, 6592878), (270, 5860336), (282, 5610960), (288, 5494065), (360, 4395252), (376, 4208220), (423, 3740640), (432, 3662710), (470, 3366576), (480, 3296439), (540, 2930168), (564, 2805480), (705, 2244384), (720, 2197626), (752, 2104110), (846, 1870320), (864, 1831355), (940, 1683288), (1080, 1465084), (1128, 1402740), (1269, 1246880), (1410, 1122192), (1440, 1098813), (1504, 1052055), (1692, 935160), (1880, 841644), (2115, 748128), (2160, 732542), (2256, 701370), (2538, 623440), (2820, 561096), (3384, 467580), (3760, 420822), (4230, 374064), (4320, 366271), (4512, 350685), (5076, 311720), (5640, 280548), (6345, 249376), (6768, 233790), (7520, 210411), (7793, 203040), (8460, 187032), (10152, 155860), (11280, 140274), (12690, 124688), (13536, 116895), (15586, 101520), (16920, 93516), (20304, 77930), (22560, 70137), (23379, 67680), (25380, 62344), (31172, 50760), (33840, 46758), (38965, 40608)]