236448240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 240

約数和(自身を含む): 891704832

約数和(自身を除く): 655256592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 487, 510, 560, 578, 595, 680, 714, 816, 840, 867, 952, 974, 1020, 1156, 1190, 1360, 1428, 1445, 1461, 1680, 1734, 1785, 1904, 1948, 2023, 2040, 2312, 2380, 2435, 2856, 2890, 2922, 3409, 3468, 3570, 3896, 4046, 4080, 4335, 4624, 4760, 4870, 5712, 5780, 5844, 6069, 6818, 6936, 7140, 7305, 7792, 8092, 8279, 8670, 9520, 9740, 10115, 10227, 11560, 11688, 12138, 13636, 13872, 14280, 14610, 16184, 16558, 17045, 17340, 19480, 20230, 20454, 23120, 23376, 24276, 24837, 27272, 28560, 29220, 30345, 32368, 33116, 34090, 34680, 38960, 40460, 40908, 41395, 48552, 49674, 51135, 54544, 57953, 58440, 60690, 66232, 68180, 69360, 80920, 81816, 82790, 97104, 99348, 102270, 115906, 116880, 121380, 124185, 132464, 136360, 140743, 161840, 163632, 165580, 173859, 198696, 204540, 231812, 242760, 248370, 272720, 281486, 289765, 331160, 347718, 397392, 409080, 422229, 463624, 485520, 496740, 562972, 579530, 662320, 695436, 703715, 818160, 844458, 869295, 927248, 985201, 993480, 1125944, 1159060, 1390872, 1407430, 1688916, 1738590, 1970402, 1986960, 2111145, 2251888, 2318120, 2781744, 2814860, 2955603, 3377832, 3477180, 3940804, 4222290, 4636240, 4926005, 5629720, 5911206, 6755664, 6954360, 7881608, 8444580, 9852010, 11259440, 11822412, 13908720, 14778015, 15763216, 16889160, 19704020, 23644824, 29556030, 33778320, 39408040, 47289648, 59112060, 78816080, 118224120, 236448240]

約数ペア:

[(1, 236448240), (2, 118224120), (3, 78816080), (4, 59112060), (5, 47289648), (6, 39408040), (7, 33778320), (8, 29556030), (10, 23644824), (12, 19704020), (14, 16889160), (15, 15763216), (16, 14778015), (17, 13908720), (20, 11822412), (21, 11259440), (24, 9852010), (28, 8444580), (30, 7881608), (34, 6954360), (35, 6755664), (40, 5911206), (42, 5629720), (48, 4926005), (51, 4636240), (56, 4222290), (60, 3940804), (68, 3477180), (70, 3377832), (80, 2955603), (84, 2814860), (85, 2781744), (102, 2318120), (105, 2251888), (112, 2111145), (119, 1986960), (120, 1970402), (136, 1738590), (140, 1688916), (168, 1407430), (170, 1390872), (204, 1159060), (210, 1125944), (238, 993480), (240, 985201), (255, 927248), (272, 869295), (280, 844458), (289, 818160), (336, 703715), (340, 695436), (357, 662320), (408, 579530), (420, 562972), (476, 496740), (487, 485520), (510, 463624), (560, 422229), (578, 409080), (595, 397392), (680, 347718), (714, 331160), (816, 289765), (840, 281486), (867, 272720), (952, 248370), (974, 242760), (1020, 231812), (1156, 204540), (1190, 198696), (1360, 173859), (1428, 165580), (1445, 163632), (1461, 161840), (1680, 140743), (1734, 136360), (1785, 132464), (1904, 124185), (1948, 121380), (2023, 116880), (2040, 115906), (2312, 102270), (2380, 99348), (2435, 97104), (2856, 82790), (2890, 81816), (2922, 80920), (3409, 69360), (3468, 68180), (3570, 66232), (3896, 60690), (4046, 58440), (4080, 57953), (4335, 54544), (4624, 51135), (4760, 49674), (4870, 48552), (5712, 41395), (5780, 40908), (5844, 40460), (6069, 38960), (6818, 34680), (6936, 34090), (7140, 33116), (7305, 32368), (7792, 30345), (8092, 29220), (8279, 28560), (8670, 27272), (9520, 24837), (9740, 24276), (10115, 23376), (10227, 23120), (11560, 20454), (11688, 20230), (12138, 19480), (13636, 17340), (13872, 17045), (14280, 16558), (14610, 16184)]