331985618160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{3023}}^1$

素因数の和:3676

約数の個数: 320

約数和(自身を含む): 1187923968000

約数和(自身を除く): 855938349840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 499, 524, 560, 655, 786, 840, 917, 998, 1048, 1310, 1497, 1572, 1680, 1834, 1965, 1996, 2096, 2495, 2620, 2751, 2994, 3023, 3144, 3493, 3668, 3930, 3992, 4585, 4990, 5240, 5502, 5988, 6046, 6288, 6986, 7336, 7485, 7860, 7984, 9069, 9170, 9980, 10479, 10480, 11004, 11976, 12092, 13755, 13972, 14672, 14970, 15115, 15720, 17465, 18138, 18340, 19960, 20958, 21161, 22008, 23952, 24184, 27510, 27944, 29940, 30230, 31440, 34930, 36276, 36680, 39920, 41916, 42322, 44016, 45345, 48368, 52395, 55020, 55888, 59880, 60460, 63483, 65369, 69860, 72552, 73360, 83832, 84644, 90690, 104790, 105805, 110040, 119760, 120920, 126966, 130738, 139720, 145104, 167664, 169288, 181380, 196107, 209580, 211610, 220080, 241840, 253932, 261476, 279440, 317415, 326845, 338576, 362760, 392214, 396013, 419160, 423220, 457583, 507864, 522952, 634830, 653690, 725520, 784428, 792026, 838320, 846440, 915166, 980535, 1015728, 1045904, 1188039, 1269660, 1307380, 1372749, 1508477, 1568856, 1584052, 1692880, 1830332, 1961070, 1980065, 2287915, 2376078, 2539320, 2614760, 2745498, 2772091, 3016954, 3137712, 3168104, 3660664, 3922140, 3960130, 4525431, 4575830, 4752156, 5078640, 5229520, 5490996, 5544182, 5940195, 6033908, 6336208, 6863745, 7321328, 7542385, 7844280, 7920260, 8316273, 9050862, 9151660, 9504312, 10559339, 10981992, 11088364, 11880390, 12067816, 13727490, 13860455, 15084770, 15688560, 15840520, 16632546, 18101724, 18303320, 19008624, 21118678, 21963984, 22176728, 22627155, 23760780, 24135632, 27454980, 27720910, 30169540, 31678017, 31681040, 33265092, 36203448, 36606640, 41581365, 42237356, 44353456, 45254310, 47521560, 52796695, 54909960, 55441820, 60339080, 63356034, 66530184, 72406896, 83162730, 84474712, 90508620, 95043120, 105593390, 109819920, 110883640, 120678160, 126712068, 133060368, 158390085, 166325460, 168949424, 181017240, 197610487, 211186780, 221767280, 253424136, 316780170, 332650920, 362034480, 395220974, 422373560, 506848272, 592831461, 633560340, 665301840, 790441948, 844747120, 988052435, 1185662922, 1267120680, 1383273409, 1580883896, 1976104870, 2371325844, 2534241360, 2766546818, 2964157305, 3161767792, 3952209740, 4149820227, 4742651688, 5533093636, 5928314610, 6916367045, 7904419480, 8299640454, 9485303376, 11066187272, 11856629220, 13832734090, 15808838960, 16599280908, 20749101135, 22132374544, 23713258440, 27665468180, 33198561816, 41498202270, 47426516880, 55330936360, 66397123632, 82996404540, 110661872720, 165992809080, 331985618160]

約数ペア:

[(1, 331985618160), (2, 165992809080), (3, 110661872720), (4, 82996404540), (5, 66397123632), (6, 55330936360), (7, 47426516880), (8, 41498202270), (10, 33198561816), (12, 27665468180), (14, 23713258440), (15, 22132374544), (16, 20749101135), (20, 16599280908), (21, 15808838960), (24, 13832734090), (28, 11856629220), (30, 11066187272), (35, 9485303376), (40, 8299640454), (42, 7904419480), (48, 6916367045), (56, 5928314610), (60, 5533093636), (70, 4742651688), (80, 4149820227), (84, 3952209740), (105, 3161767792), (112, 2964157305), (120, 2766546818), (131, 2534241360), (140, 2371325844), (168, 1976104870), (210, 1580883896), (240, 1383273409), (262, 1267120680), (280, 1185662922), (336, 988052435), (393, 844747120), (420, 790441948), (499, 665301840), (524, 633560340), (560, 592831461), (655, 506848272), (786, 422373560), (840, 395220974), (917, 362034480), (998, 332650920), (1048, 316780170), (1310, 253424136), (1497, 221767280), (1572, 211186780), (1680, 197610487), (1834, 181017240), (1965, 168949424), (1996, 166325460), (2096, 158390085), (2495, 133060368), (2620, 126712068), (2751, 120678160), (2994, 110883640), (3023, 109819920), (3144, 105593390), (3493, 95043120), (3668, 90508620), (3930, 84474712), (3992, 83162730), (4585, 72406896), (4990, 66530184), (5240, 63356034), (5502, 60339080), (5988, 55441820), (6046, 54909960), (6288, 52796695), (6986, 47521560), (7336, 45254310), (7485, 44353456), (7860, 42237356), (7984, 41581365), (9069, 36606640), (9170, 36203448), (9980, 33265092), (10479, 31681040), (10480, 31678017), (11004, 30169540), (11976, 27720910), (12092, 27454980), (13755, 24135632), (13972, 23760780), (14672, 22627155), (14970, 22176728), (15115, 21963984), (15720, 21118678), (17465, 19008624), (18138, 18303320), (18340, 18101724), (19960, 16632546), (20958, 15840520), (21161, 15688560), (22008, 15084770), (23952, 13860455), (24184, 13727490), (27510, 12067816), (27944, 11880390), (29940, 11088364), (30230, 10981992), (31440, 10559339), (34930, 9504312), (36276, 9151660), (36680, 9050862), (39920, 8316273), (41916, 7920260), (42322, 7844280), (44016, 7542385), (45345, 7321328), (48368, 6863745), (52395, 6336208), (55020, 6033908), (55888, 5940195), (59880, 5544182), (60460, 5490996), (63483, 5229520), (65369, 5078640), (69860, 4752156), (72552, 4575830), (73360, 4525431), (83832, 3960130), (84644, 3922140), (90690, 3660664), (104790, 3168104), (105805, 3137712), (110040, 3016954), (119760, 2772091), (120920, 2745498), (126966, 2614760), (130738, 2539320), (139720, 2376078), (145104, 2287915), (167664, 1980065), (169288, 1961070), (181380, 1830332), (196107, 1692880), (209580, 1584052), (211610, 1568856), (220080, 1508477), (241840, 1372749), (253932, 1307380), (261476, 1269660), (279440, 1188039), (317415, 1045904), (326845, 1015728), (338576, 980535), (362760, 915166), (392214, 846440), (396013, 838320), (419160, 792026), (423220, 784428), (457583, 725520), (507864, 653690), (522952, 634830)]