75612553640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{967}}^1$

素因数の和:1316

約数の個数: 192

約数和(自身を含む): 189402364800

約数和(自身を除く): 113789811160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 169, 172, 215, 260, 269, 338, 344, 430, 520, 538, 559, 676, 845, 860, 967, 1076, 1118, 1345, 1352, 1690, 1720, 1934, 2152, 2236, 2690, 2795, 3380, 3497, 3868, 4472, 4835, 5380, 5590, 6760, 6994, 7267, 7736, 9670, 10760, 11180, 11567, 12571, 13988, 14534, 17485, 19340, 22360, 23134, 25142, 27976, 29068, 34970, 36335, 38680, 41581, 45461, 46268, 50284, 57835, 58136, 62855, 69940, 72670, 83162, 90922, 92536, 100568, 115670, 125710, 139880, 145340, 150371, 163423, 166324, 181844, 207905, 227305, 231340, 251420, 260123, 290680, 300742, 326846, 332648, 363688, 415810, 454610, 462680, 502840, 520246, 540553, 601484, 653692, 751855, 817115, 831620, 909220, 1040492, 1081106, 1202968, 1300615, 1307384, 1503710, 1634230, 1663240, 1818440, 1954823, 2080984, 2162212, 2601230, 2702765, 3007420, 3268460, 3381599, 3909646, 4324424, 5202460, 5405530, 6014840, 6536920, 6763198, 7027189, 7819292, 9774115, 10404920, 10811060, 11185289, 13526396, 14054378, 15638584, 16907995, 19548230, 21622120, 22370578, 27052792, 28108756, 33815990, 35135945, 39096460, 43960787, 44741156, 55926445, 56217512, 67631980, 70271890, 78192920, 87921574, 89482312, 111852890, 135263960, 140543780, 145408757, 175843148, 219803935, 223705780, 281087560, 290817514, 351686296, 439607870, 447411560, 581635028, 727043785, 879215740, 1163270056, 1454087570, 1758431480, 1890313841, 2908175140, 3780627682, 5816350280, 7561255364, 9451569205, 15122510728, 18903138410, 37806276820, 75612553640]

約数ペア:

[(1, 75612553640), (2, 37806276820), (4, 18903138410), (5, 15122510728), (8, 9451569205), (10, 7561255364), (13, 5816350280), (20, 3780627682), (26, 2908175140), (40, 1890313841), (43, 1758431480), (52, 1454087570), (65, 1163270056), (86, 879215740), (104, 727043785), (130, 581635028), (169, 447411560), (172, 439607870), (215, 351686296), (260, 290817514), (269, 281087560), (338, 223705780), (344, 219803935), (430, 175843148), (520, 145408757), (538, 140543780), (559, 135263960), (676, 111852890), (845, 89482312), (860, 87921574), (967, 78192920), (1076, 70271890), (1118, 67631980), (1345, 56217512), (1352, 55926445), (1690, 44741156), (1720, 43960787), (1934, 39096460), (2152, 35135945), (2236, 33815990), (2690, 28108756), (2795, 27052792), (3380, 22370578), (3497, 21622120), (3868, 19548230), (4472, 16907995), (4835, 15638584), (5380, 14054378), (5590, 13526396), (6760, 11185289), (6994, 10811060), (7267, 10404920), (7736, 9774115), (9670, 7819292), (10760, 7027189), (11180, 6763198), (11567, 6536920), (12571, 6014840), (13988, 5405530), (14534, 5202460), (17485, 4324424), (19340, 3909646), (22360, 3381599), (23134, 3268460), (25142, 3007420), (27976, 2702765), (29068, 2601230), (34970, 2162212), (36335, 2080984), (38680, 1954823), (41581, 1818440), (45461, 1663240), (46268, 1634230), (50284, 1503710), (57835, 1307384), (58136, 1300615), (62855, 1202968), (69940, 1081106), (72670, 1040492), (83162, 909220), (90922, 831620), (92536, 817115), (100568, 751855), (115670, 653692), (125710, 601484), (139880, 540553), (145340, 520246), (150371, 502840), (163423, 462680), (166324, 454610), (181844, 415810), (207905, 363688), (227305, 332648), (231340, 326846), (251420, 300742), (260123, 290680)]