2222952480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2768

約数の個数: 288

約数和(自身を含む): 8777268864

約数和(自身を除く): 6554316384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 180, 210, 224, 240, 249, 252, 280, 288, 315, 332, 336, 360, 415, 420, 480, 498, 504, 560, 581, 630, 664, 672, 720, 747, 830, 840, 996, 1008, 1120, 1162, 1245, 1260, 1328, 1440, 1494, 1660, 1680, 1743, 1992, 2016, 2324, 2490, 2520, 2656, 2657, 2905, 2988, 3320, 3360, 3486, 3735, 3984, 4648, 4980, 5040, 5229, 5314, 5810, 5976, 6640, 6972, 7470, 7968, 7971, 8715, 9296, 9960, 10080, 10458, 10628, 11620, 11952, 13280, 13285, 13944, 14940, 15942, 17430, 18592, 18599, 19920, 20916, 21256, 23240, 23904, 23913, 26145, 26570, 27888, 29880, 31884, 34860, 37198, 39840, 39855, 41832, 42512, 46480, 47826, 52290, 53140, 55776, 55797, 59760, 63768, 69720, 74396, 79710, 83664, 85024, 92960, 92995, 95652, 104580, 106280, 111594, 119520, 119565, 127536, 139440, 148792, 159420, 167328, 167391, 185990, 191304, 209160, 212560, 220531, 223188, 239130, 255072, 278880, 278985, 297584, 318840, 334782, 371980, 382608, 418320, 425120, 441062, 446376, 478260, 557970, 595168, 637680, 661593, 669564, 743960, 765216, 836640, 836955, 882124, 892752, 956520, 1102655, 1115940, 1275360, 1323186, 1339128, 1487920, 1543717, 1673910, 1764248, 1785504, 1913040, 1984779, 2205310, 2231880, 2646372, 2678256, 2975840, 3087434, 3307965, 3347820, 3528496, 3826080, 3969558, 4410620, 4463760, 4631151, 5292744, 5356512, 6174868, 6615930, 6695640, 7056992, 7718585, 7939116, 8821240, 8927520, 9262302, 9923895, 10585488, 12349736, 13231860, 13391280, 13893453, 15437170, 15878232, 17642480, 18524604, 19847790, 21170976, 23155755, 24699472, 26463720, 26782560, 27786906, 30874340, 31756464, 35284960, 37049208, 39695580, 46311510, 49398944, 52927440, 55573812, 61748680, 63512928, 69467265, 74098416, 79391160, 92623020, 105854880, 111147624, 123497360, 138934530, 148196832, 158782320, 185246040, 222295248, 246994720, 277869060, 317564640, 370492080, 444590496, 555738120, 740984160, 1111476240, 2222952480]

約数ペア:

[(1, 2222952480), (2, 1111476240), (3, 740984160), (4, 555738120), (5, 444590496), (6, 370492080), (7, 317564640), (8, 277869060), (9, 246994720), (10, 222295248), (12, 185246040), (14, 158782320), (15, 148196832), (16, 138934530), (18, 123497360), (20, 111147624), (21, 105854880), (24, 92623020), (28, 79391160), (30, 74098416), (32, 69467265), (35, 63512928), (36, 61748680), (40, 55573812), (42, 52927440), (45, 49398944), (48, 46311510), (56, 39695580), (60, 37049208), (63, 35284960), (70, 31756464), (72, 30874340), (80, 27786906), (83, 26782560), (84, 26463720), (90, 24699472), (96, 23155755), (105, 21170976), (112, 19847790), (120, 18524604), (126, 17642480), (140, 15878232), (144, 15437170), (160, 13893453), (166, 13391280), (168, 13231860), (180, 12349736), (210, 10585488), (224, 9923895), (240, 9262302), (249, 8927520), (252, 8821240), (280, 7939116), (288, 7718585), (315, 7056992), (332, 6695640), (336, 6615930), (360, 6174868), (415, 5356512), (420, 5292744), (480, 4631151), (498, 4463760), (504, 4410620), (560, 3969558), (581, 3826080), (630, 3528496), (664, 3347820), (672, 3307965), (720, 3087434), (747, 2975840), (830, 2678256), (840, 2646372), (996, 2231880), (1008, 2205310), (1120, 1984779), (1162, 1913040), (1245, 1785504), (1260, 1764248), (1328, 1673910), (1440, 1543717), (1494, 1487920), (1660, 1339128), (1680, 1323186), (1743, 1275360), (1992, 1115940), (2016, 1102655), (2324, 956520), (2490, 892752), (2520, 882124), (2656, 836955), (2657, 836640), (2905, 765216), (2988, 743960), (3320, 669564), (3360, 661593), (3486, 637680), (3735, 595168), (3984, 557970), (4648, 478260), (4980, 446376), (5040, 441062), (5229, 425120), (5314, 418320), (5810, 382608), (5976, 371980), (6640, 334782), (6972, 318840), (7470, 297584), (7968, 278985), (7971, 278880), (8715, 255072), (9296, 239130), (9960, 223188), (10080, 220531), (10458, 212560), (10628, 209160), (11620, 191304), (11952, 185990), (13280, 167391), (13285, 167328), (13944, 159420), (14940, 148792), (15942, 139440), (17430, 127536), (18592, 119565), (18599, 119520), (19920, 111594), (20916, 106280), (21256, 104580), (23240, 95652), (23904, 92995), (23913, 92960), (26145, 85024), (26570, 83664), (27888, 79710), (29880, 74396), (31884, 69720), (34860, 63768), (37198, 59760), (39840, 55797), (39855, 55776), (41832, 53140), (42512, 52290), (46480, 47826)]