130376160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 144

約数和(自身を含む): 457119936

約数和(自身を除く): 326743776

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, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2447, 2664, 2960, 3330, 3552, 4440, 4894, 5328, 5920, 6660, 7341, 8880, 9788, 10656, 12235, 13320, 14682, 17760, 19576, 22023, 24470, 26640, 29364, 36705, 39152, 44046, 48940, 53280, 58728, 73410, 78304, 88092, 90539, 97880, 110115, 117456, 146820, 176184, 181078, 195760, 220230, 234912, 271617, 293640, 352368, 362156, 391520, 440460, 452695, 543234, 587280, 704736, 724312, 814851, 880920, 905390, 1086468, 1174560, 1358085, 1448624, 1629702, 1761840, 1810780, 2172936, 2716170, 2897248, 3259404, 3523680, 3621560, 4074255, 4345872, 5432340, 6518808, 7243120, 8148510, 8691744, 10864680, 13037616, 14486240, 16297020, 21729360, 26075232, 32594040, 43458720, 65188080, 130376160]

約数ペア:

[(1, 130376160), (2, 65188080), (3, 43458720), (4, 32594040), (5, 26075232), (6, 21729360), (8, 16297020), (9, 14486240), (10, 13037616), (12, 10864680), (15, 8691744), (16, 8148510), (18, 7243120), (20, 6518808), (24, 5432340), (30, 4345872), (32, 4074255), (36, 3621560), (37, 3523680), (40, 3259404), (45, 2897248), (48, 2716170), (60, 2172936), (72, 1810780), (74, 1761840), (80, 1629702), (90, 1448624), (96, 1358085), (111, 1174560), (120, 1086468), (144, 905390), (148, 880920), (160, 814851), (180, 724312), (185, 704736), (222, 587280), (240, 543234), (288, 452695), (296, 440460), (333, 391520), (360, 362156), (370, 352368), (444, 293640), (480, 271617), (555, 234912), (592, 220230), (666, 195760), (720, 181078), (740, 176184), (888, 146820), (1110, 117456), (1184, 110115), (1332, 97880), (1440, 90539), (1480, 88092), (1665, 78304), (1776, 73410), (2220, 58728), (2447, 53280), (2664, 48940), (2960, 44046), (3330, 39152), (3552, 36705), (4440, 29364), (4894, 26640), (5328, 24470), (5920, 22023), (6660, 19576), (7341, 17760), (8880, 14682), (9788, 13320), (10656, 12235)]