21939518160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:1003

約数の個数: 480

約数和(自身を含む): 86699808000

約数和(自身を除く): 64760289840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 178, 180, 210, 236, 240, 252, 267, 280, 295, 315, 336, 354, 356, 360, 413, 420, 445, 472, 504, 531, 534, 560, 590, 623, 630, 708, 712, 720, 801, 826, 829, 840, 885, 890, 944, 1008, 1062, 1068, 1180, 1239, 1246, 1260, 1335, 1416, 1424, 1602, 1652, 1658, 1680, 1770, 1780, 1869, 2065, 2124, 2136, 2360, 2478, 2487, 2492, 2520, 2655, 2670, 2832, 3115, 3204, 3304, 3316, 3540, 3560, 3717, 3738, 4005, 4130, 4145, 4248, 4272, 4720, 4956, 4974, 4984, 5040, 5251, 5310, 5340, 5607, 5803, 6195, 6230, 6408, 6608, 6632, 7080, 7120, 7434, 7461, 7476, 8010, 8260, 8290, 8496, 9345, 9912, 9948, 9968, 10502, 10620, 10680, 11214, 11606, 12390, 12435, 12460, 12816, 13264, 14160, 14868, 14922, 14952, 15753, 16020, 16520, 16580, 17409, 18585, 18690, 19824, 19896, 21004, 21240, 21360, 22428, 23212, 24780, 24870, 24920, 26255, 28035, 29015, 29736, 29844, 29904, 31506, 32040, 33040, 33160, 34818, 36757, 37170, 37305, 37380, 39792, 42008, 42480, 44856, 46424, 47259, 48911, 49560, 49740, 49840, 52227, 52510, 56070, 58030, 59472, 59688, 63012, 64080, 66320, 69636, 73514, 73781, 74340, 74610, 74760, 78765, 84016, 87045, 89712, 92848, 94518, 97822, 99120, 99480, 104454, 105020, 110271, 112140, 116060, 119376, 126024, 139272, 146733, 147028, 147562, 148680, 149220, 149520, 157530, 174090, 183785, 189036, 195644, 198960, 208908, 210040, 220542, 221343, 224280, 232120, 236295, 244555, 252048, 261135, 278544, 293466, 294056, 295124, 297360, 298440, 315060, 330813, 342377, 348180, 367570, 368905, 378072, 391288, 417816, 420080, 440199, 441084, 442686, 448560, 464240, 472590, 489110, 516467, 522270, 551355, 586932, 588112, 590248, 596880, 630120, 661626, 664029, 684754, 696360, 733665, 735140, 737810, 756144, 782576, 835632, 880398, 882168, 885372, 945180, 978220, 1027131, 1032934, 1044540, 1102710, 1106715, 1173864, 1180496, 1260240, 1323252, 1328058, 1369508, 1392720, 1467330, 1470280, 1475620, 1549401, 1654065, 1711885, 1760796, 1764336, 1770744, 1890360, 1956440, 2054262, 2065868, 2089080, 2200995, 2205420, 2213430, 2347728, 2582335, 2646504, 2656116, 2739016, 2934660, 2940560, 2951240, 3081393, 3098802, 3308130, 3320145, 3423770, 3521592, 3541488, 3780720, 3912880, 4108524, 4131736, 4178160, 4353079, 4401990, 4410840, 4426860, 4648203, 5135655, 5164670, 5293008, 5312232, 5478032, 5869320, 5902480, 6162786, 6197604, 6616260, 6640290, 6847540, 7043184, 7747005, 8217048, 8263472, 8706158, 8803980, 8821680, 8853720, 9296406, 10271310, 10329340, 10624464, 11738640, 12325572, 12395208, 13059237, 13232520, 13280580, 13695080, 15406965, 15494010, 16434096, 17412316, 17607960, 17707440, 18592812, 20542620, 20658680, 21765395, 23241015, 24651144, 24790416, 26118474, 26465040, 26561160, 27390160, 30471553, 30813930, 30988020, 34824632, 35215920, 37185624, 39177711, 41085240, 41317360, 43530790, 46482030, 49302288, 52236948, 53122320, 60943106, 61627860, 61976040, 65296185, 69649264, 74371248, 78355422, 82170480, 87061580, 91414659, 92964060, 104473896, 121886212, 123255720, 123952080, 130592370, 152357765, 156710844, 174123160, 182829318, 185928120, 195888555, 208947792, 243772424, 246511440, 261184740, 274243977, 304715530, 313421688, 348246320, 365658636, 371856240, 391777110, 457073295, 487544848, 522369480, 548487954, 609431060, 626843376, 731317272, 783554220, 914146590, 1044738960, 1096975908, 1218862120, 1371219885, 1462634544, 1567108440, 1828293180, 2193951816, 2437724240, 2742439770, 3134216880, 3656586360, 4387903632, 5484879540, 7313172720, 10969759080, 21939518160]

約数ペア:

[(1, 21939518160), (2, 10969759080), (3, 7313172720), (4, 5484879540), (5, 4387903632), (6, 3656586360), (7, 3134216880), (8, 2742439770), (9, 2437724240), (10, 2193951816), (12, 1828293180), (14, 1567108440), (15, 1462634544), (16, 1371219885), (18, 1218862120), (20, 1096975908), (21, 1044738960), (24, 914146590), (28, 783554220), (30, 731317272), (35, 626843376), (36, 609431060), (40, 548487954), (42, 522369480), (45, 487544848), (48, 457073295), (56, 391777110), (59, 371856240), (60, 365658636), (63, 348246320), (70, 313421688), (72, 304715530), (80, 274243977), (84, 261184740), (89, 246511440), (90, 243772424), (105, 208947792), (112, 195888555), (118, 185928120), (120, 182829318), (126, 174123160), (140, 156710844), (144, 152357765), (168, 130592370), (177, 123952080), (178, 123255720), (180, 121886212), (210, 104473896), (236, 92964060), (240, 91414659), (252, 87061580), (267, 82170480), (280, 78355422), (295, 74371248), (315, 69649264), (336, 65296185), (354, 61976040), (356, 61627860), (360, 60943106), (413, 53122320), (420, 52236948), (445, 49302288), (472, 46482030), (504, 43530790), (531, 41317360), (534, 41085240), (560, 39177711), (590, 37185624), (623, 35215920), (630, 34824632), (708, 30988020), (712, 30813930), (720, 30471553), (801, 27390160), (826, 26561160), (829, 26465040), (840, 26118474), (885, 24790416), (890, 24651144), (944, 23241015), (1008, 21765395), (1062, 20658680), (1068, 20542620), (1180, 18592812), (1239, 17707440), (1246, 17607960), (1260, 17412316), (1335, 16434096), (1416, 15494010), (1424, 15406965), (1602, 13695080), (1652, 13280580), (1658, 13232520), (1680, 13059237), (1770, 12395208), (1780, 12325572), (1869, 11738640), (2065, 10624464), (2124, 10329340), (2136, 10271310), (2360, 9296406), (2478, 8853720), (2487, 8821680), (2492, 8803980), (2520, 8706158), (2655, 8263472), (2670, 8217048), (2832, 7747005), (3115, 7043184), (3204, 6847540), (3304, 6640290), (3316, 6616260), (3540, 6197604), (3560, 6162786), (3717, 5902480), (3738, 5869320), (4005, 5478032), (4130, 5312232), (4145, 5293008), (4248, 5164670), (4272, 5135655), (4720, 4648203), (4956, 4426860), (4974, 4410840), (4984, 4401990), (5040, 4353079), (5251, 4178160), (5310, 4131736), (5340, 4108524), (5607, 3912880), (5803, 3780720), (6195, 3541488), (6230, 3521592), (6408, 3423770), (6608, 3320145), (6632, 3308130), (7080, 3098802), (7120, 3081393), (7434, 2951240), (7461, 2940560), (7476, 2934660), (8010, 2739016), (8260, 2656116), (8290, 2646504), (8496, 2582335), (9345, 2347728), (9912, 2213430), (9948, 2205420), (9968, 2200995), (10502, 2089080), (10620, 2065868), (10680, 2054262), (11214, 1956440), (11606, 1890360), (12390, 1770744), (12435, 1764336), (12460, 1760796), (12816, 1711885), (13264, 1654065), (14160, 1549401), (14868, 1475620), (14922, 1470280), (14952, 1467330), (15753, 1392720), (16020, 1369508), (16520, 1328058), (16580, 1323252), (17409, 1260240), (18585, 1180496), (18690, 1173864), (19824, 1106715), (19896, 1102710), (21004, 1044540), (21240, 1032934), (21360, 1027131), (22428, 978220), (23212, 945180), (24780, 885372), (24870, 882168), (24920, 880398), (26255, 835632), (28035, 782576), (29015, 756144), (29736, 737810), (29844, 735140), (29904, 733665), (31506, 696360), (32040, 684754), (33040, 664029), (33160, 661626), (34818, 630120), (36757, 596880), (37170, 590248), (37305, 588112), (37380, 586932), (39792, 551355), (42008, 522270), (42480, 516467), (44856, 489110), (46424, 472590), (47259, 464240), (48911, 448560), (49560, 442686), (49740, 441084), (49840, 440199), (52227, 420080), (52510, 417816), (56070, 391288), (58030, 378072), (59472, 368905), (59688, 367570), (63012, 348180), (64080, 342377), (66320, 330813), (69636, 315060), (73514, 298440), (73781, 297360), (74340, 295124), (74610, 294056), (74760, 293466), (78765, 278544), (84016, 261135), (87045, 252048), (89712, 244555), (92848, 236295), (94518, 232120), (97822, 224280), (99120, 221343), (99480, 220542), (104454, 210040), (105020, 208908), (110271, 198960), (112140, 195644), (116060, 189036), (119376, 183785), (126024, 174090), (139272, 157530), (146733, 149520), (147028, 149220), (147562, 148680)]