144619680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 351800160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 479, 480, 510, 544, 555, 592, 629, 680, 740, 816, 888, 958, 1020, 1110, 1184, 1258, 1360, 1437, 1480, 1632, 1776, 1887, 1916, 2040, 2220, 2395, 2516, 2720, 2874, 2960, 3145, 3552, 3774, 3832, 4080, 4440, 4790, 5032, 5748, 5920, 6290, 7185, 7548, 7664, 8143, 8160, 8880, 9435, 9580, 10064, 11496, 12580, 14370, 15096, 15328, 16286, 17723, 17760, 18870, 19160, 20128, 22992, 24429, 25160, 28740, 30192, 32572, 35446, 37740, 38320, 40715, 45984, 48858, 50320, 53169, 57480, 60384, 65144, 70892, 75480, 76640, 81430, 88615, 97716, 100640, 106338, 114960, 122145, 130288, 141784, 150960, 162860, 177230, 195432, 212676, 229920, 244290, 260576, 265845, 283568, 301291, 301920, 325720, 354460, 390864, 425352, 488580, 531690, 567136, 602582, 651440, 708920, 781728, 850704, 903873, 977160, 1063380, 1205164, 1302880, 1417840, 1506455, 1701408, 1807746, 1954320, 2126760, 2410328, 2835680, 3012910, 3615492, 3908640, 4253520, 4519365, 4820656, 6025820, 7230984, 8507040, 9038730, 9641312, 12051640, 14461968, 18077460, 24103280, 28923936, 36154920, 48206560, 72309840, 144619680]

約数ペア:

[(1, 144619680), (2, 72309840), (3, 48206560), (4, 36154920), (5, 28923936), (6, 24103280), (8, 18077460), (10, 14461968), (12, 12051640), (15, 9641312), (16, 9038730), (17, 8507040), (20, 7230984), (24, 6025820), (30, 4820656), (32, 4519365), (34, 4253520), (37, 3908640), (40, 3615492), (48, 3012910), (51, 2835680), (60, 2410328), (68, 2126760), (74, 1954320), (80, 1807746), (85, 1701408), (96, 1506455), (102, 1417840), (111, 1302880), (120, 1205164), (136, 1063380), (148, 977160), (160, 903873), (170, 850704), (185, 781728), (204, 708920), (222, 651440), (240, 602582), (255, 567136), (272, 531690), (296, 488580), (340, 425352), (370, 390864), (408, 354460), (444, 325720), (479, 301920), (480, 301291), (510, 283568), (544, 265845), (555, 260576), (592, 244290), (629, 229920), (680, 212676), (740, 195432), (816, 177230), (888, 162860), (958, 150960), (1020, 141784), (1110, 130288), (1184, 122145), (1258, 114960), (1360, 106338), (1437, 100640), (1480, 97716), (1632, 88615), (1776, 81430), (1887, 76640), (1916, 75480), (2040, 70892), (2220, 65144), (2395, 60384), (2516, 57480), (2720, 53169), (2874, 50320), (2960, 48858), (3145, 45984), (3552, 40715), (3774, 38320), (3832, 37740), (4080, 35446), (4440, 32572), (4790, 30192), (5032, 28740), (5748, 25160), (5920, 24429), (6290, 22992), (7185, 20128), (7548, 19160), (7664, 18870), (8143, 17760), (8160, 17723), (8880, 16286), (9435, 15328), (9580, 15096), (10064, 14370), (11496, 12580)]