190597680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2948

約数の個数: 240

約数和(自身を含む): 788074560

約数和(自身を除く): 597476880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 2909, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 5818, 6552, 7280, 8190, 8727, 9360, 10920, 11636, 13104, 14545, 16380, 17454, 20363, 21840, 23272, 26181, 29090, 32760, 34908, 37817, 40726, 43635, 46544, 52362, 58180, 61089, 65520, 69816, 75634, 81452, 87270, 101815, 104724, 113451, 116360, 122178, 130905, 139632, 151268, 162904, 174540, 183267, 189085, 203630, 209448, 226902, 232720, 244356, 261810, 264719, 302536, 305445, 325808, 340353, 349080, 366534, 378170, 407260, 418896, 453804, 488712, 523620, 529438, 567255, 605072, 610890, 680706, 698160, 733068, 756340, 794157, 814520, 907608, 916335, 977424, 1047240, 1058876, 1134510, 1221780, 1323595, 1361412, 1466136, 1512680, 1588314, 1629040, 1701765, 1815216, 1832670, 2094480, 2117752, 2269020, 2382471, 2443560, 2647190, 2722824, 2932272, 3025360, 3176628, 3403530, 3665340, 3970785, 4235504, 4538040, 4764942, 4887120, 5294380, 5445648, 6353256, 6807060, 7330680, 7941570, 9076080, 9529884, 10588760, 11912355, 12706512, 13614120, 14661360, 15883140, 19059768, 21177520, 23824710, 27228240, 31766280, 38119536, 47649420, 63532560, 95298840, 190597680]

約数ペア:

[(1, 190597680), (2, 95298840), (3, 63532560), (4, 47649420), (5, 38119536), (6, 31766280), (7, 27228240), (8, 23824710), (9, 21177520), (10, 19059768), (12, 15883140), (13, 14661360), (14, 13614120), (15, 12706512), (16, 11912355), (18, 10588760), (20, 9529884), (21, 9076080), (24, 7941570), (26, 7330680), (28, 6807060), (30, 6353256), (35, 5445648), (36, 5294380), (39, 4887120), (40, 4764942), (42, 4538040), (45, 4235504), (48, 3970785), (52, 3665340), (56, 3403530), (60, 3176628), (63, 3025360), (65, 2932272), (70, 2722824), (72, 2647190), (78, 2443560), (80, 2382471), (84, 2269020), (90, 2117752), (91, 2094480), (104, 1832670), (105, 1815216), (112, 1701765), (117, 1629040), (120, 1588314), (126, 1512680), (130, 1466136), (140, 1361412), (144, 1323595), (156, 1221780), (168, 1134510), (180, 1058876), (182, 1047240), (195, 977424), (208, 916335), (210, 907608), (234, 814520), (240, 794157), (252, 756340), (260, 733068), (273, 698160), (280, 680706), (312, 610890), (315, 605072), (336, 567255), (360, 529438), (364, 523620), (390, 488712), (420, 453804), (455, 418896), (468, 407260), (504, 378170), (520, 366534), (546, 349080), (560, 340353), (585, 325808), (624, 305445), (630, 302536), (720, 264719), (728, 261810), (780, 244356), (819, 232720), (840, 226902), (910, 209448), (936, 203630), (1008, 189085), (1040, 183267), (1092, 174540), (1170, 162904), (1260, 151268), (1365, 139632), (1456, 130905), (1560, 122178), (1638, 116360), (1680, 113451), (1820, 104724), (1872, 101815), (2184, 87270), (2340, 81452), (2520, 75634), (2730, 69816), (2909, 65520), (3120, 61089), (3276, 58180), (3640, 52362), (4095, 46544), (4368, 43635), (4680, 40726), (5040, 37817), (5460, 34908), (5818, 32760), (6552, 29090), (7280, 26181), (8190, 23272), (8727, 21840), (9360, 20363), (10920, 17454), (11636, 16380), (13104, 14545)]