2752105440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3673}}^1$

素因数の和:3921

約数の個数: 192

約数和(自身を含む): 9954717696

約数和(自身を除く): 7202612256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 223, 224, 240, 280, 336, 420, 446, 480, 560, 669, 672, 840, 892, 1115, 1120, 1338, 1561, 1680, 1784, 2230, 2676, 3122, 3345, 3360, 3568, 3673, 4460, 4683, 5352, 6244, 6690, 7136, 7346, 7805, 8920, 9366, 10704, 11019, 12488, 13380, 14692, 15610, 17840, 18365, 18732, 21408, 22038, 23415, 24976, 25711, 26760, 29384, 31220, 35680, 36730, 37464, 44076, 46830, 49952, 51422, 53520, 55095, 58768, 62440, 73460, 74928, 77133, 88152, 93660, 102844, 107040, 110190, 117536, 124880, 128555, 146920, 149856, 154266, 176304, 187320, 205688, 220380, 249760, 257110, 293840, 308532, 352608, 374640, 385665, 411376, 440760, 514220, 587680, 617064, 749280, 771330, 819079, 822752, 881520, 1028440, 1234128, 1542660, 1638158, 1763040, 2056880, 2457237, 2468256, 3085320, 3276316, 4095395, 4113760, 4914474, 5733553, 6170640, 6552632, 8190790, 9828948, 11467106, 12286185, 12341280, 13105264, 16381580, 17200659, 19657896, 22934212, 24572370, 26210528, 28667765, 32763160, 34401318, 39315792, 45868424, 49144740, 57335530, 65526320, 68802636, 78631584, 86003295, 91736848, 98289480, 114671060, 131052640, 137605272, 172006590, 183473696, 196578960, 229342120, 275210544, 344013180, 393157920, 458684240, 550421088, 688026360, 917368480, 1376052720, 2752105440]

約数ペア:

[(1, 2752105440), (2, 1376052720), (3, 917368480), (4, 688026360), (5, 550421088), (6, 458684240), (7, 393157920), (8, 344013180), (10, 275210544), (12, 229342120), (14, 196578960), (15, 183473696), (16, 172006590), (20, 137605272), (21, 131052640), (24, 114671060), (28, 98289480), (30, 91736848), (32, 86003295), (35, 78631584), (40, 68802636), (42, 65526320), (48, 57335530), (56, 49144740), (60, 45868424), (70, 39315792), (80, 34401318), (84, 32763160), (96, 28667765), (105, 26210528), (112, 24572370), (120, 22934212), (140, 19657896), (160, 17200659), (168, 16381580), (210, 13105264), (223, 12341280), (224, 12286185), (240, 11467106), (280, 9828948), (336, 8190790), (420, 6552632), (446, 6170640), (480, 5733553), (560, 4914474), (669, 4113760), (672, 4095395), (840, 3276316), (892, 3085320), (1115, 2468256), (1120, 2457237), (1338, 2056880), (1561, 1763040), (1680, 1638158), (1784, 1542660), (2230, 1234128), (2676, 1028440), (3122, 881520), (3345, 822752), (3360, 819079), (3568, 771330), (3673, 749280), (4460, 617064), (4683, 587680), (5352, 514220), (6244, 440760), (6690, 411376), (7136, 385665), (7346, 374640), (7805, 352608), (8920, 308532), (9366, 293840), (10704, 257110), (11019, 249760), (12488, 220380), (13380, 205688), (14692, 187320), (15610, 176304), (17840, 154266), (18365, 149856), (18732, 146920), (21408, 128555), (22038, 124880), (23415, 117536), (24976, 110190), (25711, 107040), (26760, 102844), (29384, 93660), (31220, 88152), (35680, 77133), (36730, 74928), (37464, 73460), (44076, 62440), (46830, 58768), (49952, 55095), (51422, 53520)]