198808621920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{11971}}^1$

素因数の和:12618

約数の個数: 288

約数和(自身を含む): 715377761280

約数和(自身を除く): 516569139360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 607, 608, 684, 720, 760, 855, 912, 1140, 1214, 1368, 1440, 1520, 1710, 1821, 1824, 2280, 2428, 2736, 3035, 3040, 3420, 3642, 4560, 4856, 5463, 5472, 6070, 6840, 7284, 9105, 9120, 9712, 10926, 11533, 11971, 12140, 13680, 14568, 18210, 19424, 21852, 23066, 23942, 24280, 27315, 27360, 29136, 34599, 35913, 36420, 43704, 46132, 47884, 48560, 54630, 57665, 58272, 59855, 69198, 71826, 72840, 87408, 92264, 95768, 97120, 103797, 107739, 109260, 115330, 119710, 138396, 143652, 145680, 172995, 174816, 179565, 184528, 191536, 207594, 215478, 218520, 227449, 230660, 239420, 276792, 287304, 291360, 345990, 359130, 369056, 383072, 415188, 430956, 437040, 454898, 461320, 478840, 518985, 538695, 553584, 574608, 682347, 691980, 718260, 830376, 861912, 874080, 909796, 922640, 957680, 1037970, 1077390, 1107168, 1137245, 1149216, 1364694, 1383960, 1436520, 1660752, 1723824, 1819592, 1845280, 1915360, 2047041, 2075940, 2154780, 2274490, 2729388, 2767920, 2873040, 3321504, 3411735, 3447648, 3639184, 4094082, 4151880, 4309560, 4548980, 5458776, 5535840, 5746080, 6823470, 7266397, 7278368, 8188164, 8303760, 8619120, 9097960, 10235205, 10917552, 13646940, 14532794, 16376328, 16607520, 17238240, 18195920, 20470410, 21799191, 21835104, 27293880, 29065588, 32752656, 36331985, 36391840, 40940820, 43598382, 54587760, 58131176, 65397573, 65505312, 72663970, 81881640, 87196764, 108995955, 109175520, 116262352, 130795146, 138061543, 145327940, 163763280, 174393528, 217991910, 232524704, 261590292, 276123086, 290655880, 326987865, 327526560, 348787056, 414184629, 435983820, 523180584, 552246172, 581311760, 653975730, 690307715, 697574112, 828369258, 871967640, 1046361168, 1104492344, 1162623520, 1242553887, 1307951460, 1380615430, 1656738516, 1743935280, 2070923145, 2092722336, 2208984688, 2485107774, 2615902920, 2761230860, 3313477032, 3487870560, 4141846290, 4417969376, 4970215548, 5231805840, 5522461720, 6212769435, 6626954064, 8283692580, 9940431096, 10463611680, 11044923440, 12425538870, 13253908128, 16567385160, 19880862192, 22089846880, 24851077740, 33134770320, 39761724384, 49702155480, 66269540640, 99404310960, 198808621920]

約数ペア:

[(1, 198808621920), (2, 99404310960), (3, 66269540640), (4, 49702155480), (5, 39761724384), (6, 33134770320), (8, 24851077740), (9, 22089846880), (10, 19880862192), (12, 16567385160), (15, 13253908128), (16, 12425538870), (18, 11044923440), (19, 10463611680), (20, 9940431096), (24, 8283692580), (30, 6626954064), (32, 6212769435), (36, 5522461720), (38, 5231805840), (40, 4970215548), (45, 4417969376), (48, 4141846290), (57, 3487870560), (60, 3313477032), (72, 2761230860), (76, 2615902920), (80, 2485107774), (90, 2208984688), (95, 2092722336), (96, 2070923145), (114, 1743935280), (120, 1656738516), (144, 1380615430), (152, 1307951460), (160, 1242553887), (171, 1162623520), (180, 1104492344), (190, 1046361168), (228, 871967640), (240, 828369258), (285, 697574112), (288, 690307715), (304, 653975730), (342, 581311760), (360, 552246172), (380, 523180584), (456, 435983820), (480, 414184629), (570, 348787056), (607, 327526560), (608, 326987865), (684, 290655880), (720, 276123086), (760, 261590292), (855, 232524704), (912, 217991910), (1140, 174393528), (1214, 163763280), (1368, 145327940), (1440, 138061543), (1520, 130795146), (1710, 116262352), (1821, 109175520), (1824, 108995955), (2280, 87196764), (2428, 81881640), (2736, 72663970), (3035, 65505312), (3040, 65397573), (3420, 58131176), (3642, 54587760), (4560, 43598382), (4856, 40940820), (5463, 36391840), (5472, 36331985), (6070, 32752656), (6840, 29065588), (7284, 27293880), (9105, 21835104), (9120, 21799191), (9712, 20470410), (10926, 18195920), (11533, 17238240), (11971, 16607520), (12140, 16376328), (13680, 14532794), (14568, 13646940), (18210, 10917552), (19424, 10235205), (21852, 9097960), (23066, 8619120), (23942, 8303760), (24280, 8188164), (27315, 7278368), (27360, 7266397), (29136, 6823470), (34599, 5746080), (35913, 5535840), (36420, 5458776), (43704, 4548980), (46132, 4309560), (47884, 4151880), (48560, 4094082), (54630, 3639184), (57665, 3447648), (58272, 3411735), (59855, 3321504), (69198, 2873040), (71826, 2767920), (72840, 2729388), (87408, 2274490), (92264, 2154780), (95768, 2075940), (97120, 2047041), (103797, 1915360), (107739, 1845280), (109260, 1819592), (115330, 1723824), (119710, 1660752), (138396, 1436520), (143652, 1383960), (145680, 1364694), (172995, 1149216), (174816, 1137245), (179565, 1107168), (184528, 1077390), (191536, 1037970), (207594, 957680), (215478, 922640), (218520, 909796), (227449, 874080), (230660, 861912), (239420, 830376), (276792, 718260), (287304, 691980), (291360, 682347), (345990, 574608), (359130, 553584), (369056, 538695), (383072, 518985), (415188, 478840), (430956, 461320), (437040, 454898)]