4201009920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{40519}}^1$

素因数の和:40552

約数の個数: 180

約数和(自身を含む): 15032352720

約数和(自身を除く): 10831342800

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 40519, 51840, 81038, 103680, 121557, 162076, 202595, 243114, 324152, 364671, 405190, 486228, 607785, 648304, 729342, 810380, 972456, 1094013, 1215570, 1296608, 1458684, 1620760, 1823355, 1944912, 2188026, 2431140, 2593216, 2917368, 3241520, 3282039, 3646710, 3889824, 4376052, 4862280, 5186432, 5470065, 5834736, 6483040, 6564078, 7293420, 7779648, 8752104, 9724560, 10372864, 10940130, 11669472, 12966080, 13128156, 14586840, 15559296, 16410195, 17504208, 19449120, 21880260, 23338944, 25932160, 26256312, 29173680, 31118592, 32820390, 35008416, 38898240, 43760520, 46677888, 51864320, 52512624, 58347360, 65640780, 70016832, 77796480, 87521040, 93355776, 105025248, 116694720, 131281560, 140033664, 155592960, 175042080, 210050496, 233389440, 262563120, 280067328, 350084160, 420100992, 466778880, 525126240, 700168320, 840201984, 1050252480, 1400336640, 2100504960, 4201009920]

約数ペア:

[(1, 4201009920), (2, 2100504960), (3, 1400336640), (4, 1050252480), (5, 840201984), (6, 700168320), (8, 525126240), (9, 466778880), (10, 420100992), (12, 350084160), (15, 280067328), (16, 262563120), (18, 233389440), (20, 210050496), (24, 175042080), (27, 155592960), (30, 140033664), (32, 131281560), (36, 116694720), (40, 105025248), (45, 93355776), (48, 87521040), (54, 77796480), (60, 70016832), (64, 65640780), (72, 58347360), (80, 52512624), (81, 51864320), (90, 46677888), (96, 43760520), (108, 38898240), (120, 35008416), (128, 32820390), (135, 31118592), (144, 29173680), (160, 26256312), (162, 25932160), (180, 23338944), (192, 21880260), (216, 19449120), (240, 17504208), (256, 16410195), (270, 15559296), (288, 14586840), (320, 13128156), (324, 12966080), (360, 11669472), (384, 10940130), (405, 10372864), (432, 9724560), (480, 8752104), (540, 7779648), (576, 7293420), (640, 6564078), (648, 6483040), (720, 5834736), (768, 5470065), (810, 5186432), (864, 4862280), (960, 4376052), (1080, 3889824), (1152, 3646710), (1280, 3282039), (1296, 3241520), (1440, 2917368), (1620, 2593216), (1728, 2431140), (1920, 2188026), (2160, 1944912), (2304, 1823355), (2592, 1620760), (2880, 1458684), (3240, 1296608), (3456, 1215570), (3840, 1094013), (4320, 972456), (5184, 810380), (5760, 729342), (6480, 648304), (6912, 607785), (8640, 486228), (10368, 405190), (11520, 364671), (12960, 324152), (17280, 243114), (20736, 202595), (25920, 162076), (34560, 121557), (40519, 103680), (51840, 81038)]