87895964520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{2633}}^1$

素因数の和:3689

約数の個数: 384

約数和(自身を含む): 352062547200

約数和(自身を除く): 264166582680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1019, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2038, 2184, 2340, 2520, 2633, 2730, 3057, 3276, 3640, 4076, 4095, 4680, 5095, 5266, 5460, 6114, 6552, 7133, 7899, 8152, 8190, 9171, 10190, 10532, 10920, 12228, 13165, 13247, 14266, 15285, 15798, 16380, 18342, 18431, 20380, 21064, 21399, 23697, 24456, 26330, 26494, 28532, 30570, 31596, 32760, 34229, 35665, 36684, 36862, 39495, 39741, 40760, 42798, 45855, 47394, 52660, 52988, 55293, 57064, 61140, 63192, 64197, 66235, 68458, 71330, 73368, 73724, 78990, 79482, 85596, 91710, 92155, 92729, 94788, 102687, 105320, 105976, 106995, 110586, 118485, 119223, 122280, 128394, 132470, 136916, 142660, 147448, 157980, 158964, 165879, 171145, 171192, 183420, 184310, 185458, 189576, 198705, 205374, 213990, 221172, 236970, 238446, 239603, 256788, 264940, 273832, 276465, 278187, 285320, 308061, 315960, 317928, 320985, 331758, 342290, 366840, 368620, 370916, 397410, 410748, 427980, 442344, 463645, 473940, 476892, 479206, 513435, 513576, 529880, 552930, 556374, 596115, 616122, 641970, 663516, 684580, 718809, 737240, 741832, 794820, 821496, 829395, 834561, 855960, 927290, 947880, 953784, 958412, 1026870, 1105860, 1112748, 1192230, 1198015, 1232244, 1283940, 1327032, 1369160, 1390935, 1437618, 1540305, 1589640, 1658790, 1669122, 1854580, 1916824, 2053740, 2156427, 2211720, 2225496, 2384460, 2396030, 2464488, 2567880, 2683027, 2781870, 2875236, 3080610, 3317580, 3338244, 3594045, 3709160, 4107480, 4172805, 4312854, 4768920, 4792060, 5366054, 5563740, 5750472, 6161220, 6635160, 6676488, 7188090, 8049081, 8345610, 8625708, 9584120, 10732108, 10782135, 11127480, 12322440, 13415135, 14376180, 16098162, 16691220, 17251416, 18781189, 21464216, 21564270, 24147243, 26830270, 28752360, 32196324, 33382440, 34879351, 37562378, 40245405, 43128540, 48294486, 53660540, 56343567, 64392648, 69758702, 75124756, 80490810, 86257080, 93905945, 96588972, 104638053, 107321080, 112687134, 120736215, 139517404, 150249512, 160981620, 169030701, 174396755, 187811890, 193177944, 209276106, 225374268, 241472430, 244155457, 279034808, 281717835, 313914159, 321963240, 338061402, 348793510, 375623780, 418552212, 450748536, 482944860, 488310914, 523190265, 563435670, 627828318, 676122804, 697587020, 732466371, 751247560, 837104424, 845153505, 965889720, 976621828, 1046380530, 1126871340, 1220777285, 1255656636, 1352245608, 1395174040, 1464932742, 1569570795, 1690307010, 1953243656, 2092761060, 2197399113, 2253742680, 2441554570, 2511313272, 2929865484, 3139141590, 3380614020, 3662331855, 4185522120, 4394798226, 4883109140, 5859730968, 6278283180, 6761228040, 7324663710, 8789596452, 9766218280, 10986995565, 12556566360, 14649327420, 17579192904, 21973991130, 29298654840, 43947982260, 87895964520]

約数ペア:

[(1, 87895964520), (2, 43947982260), (3, 29298654840), (4, 21973991130), (5, 17579192904), (6, 14649327420), (7, 12556566360), (8, 10986995565), (9, 9766218280), (10, 8789596452), (12, 7324663710), (13, 6761228040), (14, 6278283180), (15, 5859730968), (18, 4883109140), (20, 4394798226), (21, 4185522120), (24, 3662331855), (26, 3380614020), (28, 3139141590), (30, 2929865484), (35, 2511313272), (36, 2441554570), (39, 2253742680), (40, 2197399113), (42, 2092761060), (45, 1953243656), (52, 1690307010), (56, 1569570795), (60, 1464932742), (63, 1395174040), (65, 1352245608), (70, 1255656636), (72, 1220777285), (78, 1126871340), (84, 1046380530), (90, 976621828), (91, 965889720), (104, 845153505), (105, 837104424), (117, 751247560), (120, 732466371), (126, 697587020), (130, 676122804), (140, 627828318), (156, 563435670), (168, 523190265), (180, 488310914), (182, 482944860), (195, 450748536), (210, 418552212), (234, 375623780), (252, 348793510), (260, 338061402), (273, 321963240), (280, 313914159), (312, 281717835), (315, 279034808), (360, 244155457), (364, 241472430), (390, 225374268), (420, 209276106), (455, 193177944), (468, 187811890), (504, 174396755), (520, 169030701), (546, 160981620), (585, 150249512), (630, 139517404), (728, 120736215), (780, 112687134), (819, 107321080), (840, 104638053), (910, 96588972), (936, 93905945), (1019, 86257080), (1092, 80490810), (1170, 75124756), (1260, 69758702), (1365, 64392648), (1560, 56343567), (1638, 53660540), (1820, 48294486), (2038, 43128540), (2184, 40245405), (2340, 37562378), (2520, 34879351), (2633, 33382440), (2730, 32196324), (3057, 28752360), (3276, 26830270), (3640, 24147243), (4076, 21564270), (4095, 21464216), (4680, 18781189), (5095, 17251416), (5266, 16691220), (5460, 16098162), (6114, 14376180), (6552, 13415135), (7133, 12322440), (7899, 11127480), (8152, 10782135), (8190, 10732108), (9171, 9584120), (10190, 8625708), (10532, 8345610), (10920, 8049081), (12228, 7188090), (13165, 6676488), (13247, 6635160), (14266, 6161220), (15285, 5750472), (15798, 5563740), (16380, 5366054), (18342, 4792060), (18431, 4768920), (20380, 4312854), (21064, 4172805), (21399, 4107480), (23697, 3709160), (24456, 3594045), (26330, 3338244), (26494, 3317580), (28532, 3080610), (30570, 2875236), (31596, 2781870), (32760, 2683027), (34229, 2567880), (35665, 2464488), (36684, 2396030), (36862, 2384460), (39495, 2225496), (39741, 2211720), (40760, 2156427), (42798, 2053740), (45855, 1916824), (47394, 1854580), (52660, 1669122), (52988, 1658790), (55293, 1589640), (57064, 1540305), (61140, 1437618), (63192, 1390935), (64197, 1369160), (66235, 1327032), (68458, 1283940), (71330, 1232244), (73368, 1198015), (73724, 1192230), (78990, 1112748), (79482, 1105860), (85596, 1026870), (91710, 958412), (92155, 953784), (92729, 947880), (94788, 927290), (102687, 855960), (105320, 834561), (105976, 829395), (106995, 821496), (110586, 794820), (118485, 741832), (119223, 737240), (122280, 718809), (128394, 684580), (132470, 663516), (136916, 641970), (142660, 616122), (147448, 596115), (157980, 556374), (158964, 552930), (165879, 529880), (171145, 513576), (171192, 513435), (183420, 479206), (184310, 476892), (185458, 473940), (189576, 463645), (198705, 442344), (205374, 427980), (213990, 410748), (221172, 397410), (236970, 370916), (238446, 368620), (239603, 366840), (256788, 342290), (264940, 331758), (273832, 320985), (276465, 317928), (278187, 315960), (285320, 308061)]