3326728320

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{21391}}^1$

素因数の和:21425

約数の個数: 192

約数和(自身を含む): 11913632640

約数和(自身を除く): 8586904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 21391, 25920, 31104, 38880, 42782, 51840, 64173, 77760, 85564, 106955, 128346, 155520, 171128, 192519, 213910, 256692, 320865, 342256, 385038, 427820, 513384, 577557, 641730, 684512, 770076, 855640, 962595, 1026768, 1155114, 1283460, 1369024, 1540152, 1711280, 1732671, 1925190, 2053536, 2310228, 2566920, 2738048, 2887785, 3080304, 3422560, 3465342, 3850380, 4107072, 4620456, 5133840, 5198013, 5775570, 6160608, 6845120, 6930684, 7700760, 8214144, 8663355, 9240912, 10267680, 10396026, 11551140, 12321216, 13690240, 13861368, 15401520, 17326710, 18481824, 20535360, 20792052, 23102280, 24642432, 25990065, 27722736, 30803040, 34653420, 36963648, 41070720, 41584104, 46204560, 51980130, 55445472, 61606080, 69306840, 73927296, 83168208, 92409120, 103960260, 110890944, 123212160, 138613680, 166336416, 184818240, 207920520, 221781888, 277227360, 332672832, 369636480, 415841040, 554454720, 665345664, 831682080, 1108909440, 1663364160, 3326728320]

約数ペア:

[(1, 3326728320), (2, 1663364160), (3, 1108909440), (4, 831682080), (5, 665345664), (6, 554454720), (8, 415841040), (9, 369636480), (10, 332672832), (12, 277227360), (15, 221781888), (16, 207920520), (18, 184818240), (20, 166336416), (24, 138613680), (27, 123212160), (30, 110890944), (32, 103960260), (36, 92409120), (40, 83168208), (45, 73927296), (48, 69306840), (54, 61606080), (60, 55445472), (64, 51980130), (72, 46204560), (80, 41584104), (81, 41070720), (90, 36963648), (96, 34653420), (108, 30803040), (120, 27722736), (128, 25990065), (135, 24642432), (144, 23102280), (160, 20792052), (162, 20535360), (180, 18481824), (192, 17326710), (216, 15401520), (240, 13861368), (243, 13690240), (270, 12321216), (288, 11551140), (320, 10396026), (324, 10267680), (360, 9240912), (384, 8663355), (405, 8214144), (432, 7700760), (480, 6930684), (486, 6845120), (540, 6160608), (576, 5775570), (640, 5198013), (648, 5133840), (720, 4620456), (810, 4107072), (864, 3850380), (960, 3465342), (972, 3422560), (1080, 3080304), (1152, 2887785), (1215, 2738048), (1296, 2566920), (1440, 2310228), (1620, 2053536), (1728, 1925190), (1920, 1732671), (1944, 1711280), (2160, 1540152), (2430, 1369024), (2592, 1283460), (2880, 1155114), (3240, 1026768), (3456, 962595), (3888, 855640), (4320, 770076), (4860, 684512), (5184, 641730), (5760, 577557), (6480, 513384), (7776, 427820), (8640, 385038), (9720, 342256), (10368, 320865), (12960, 256692), (15552, 213910), (17280, 192519), (19440, 171128), (21391, 155520), (25920, 128346), (31104, 106955), (38880, 85564), (42782, 77760), (51840, 64173)]