144264120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1246

約数の個数: 256

約数和(自身を含む): 581575680

約数和(自身を除く): 437311560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1201, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2402, 2730, 2860, 3003, 3080, 3432, 3603, 3640, 4004, 4290, 4620, 4804, 5005, 5460, 5720, 6005, 6006, 7206, 8008, 8407, 8580, 9240, 9608, 10010, 10920, 12010, 12012, 13211, 14412, 15015, 15613, 16814, 17160, 18015, 20020, 24020, 24024, 25221, 26422, 28824, 30030, 31226, 33628, 36030, 39633, 40040, 42035, 46839, 48040, 50442, 52844, 60060, 62452, 66055, 67256, 72060, 78065, 79266, 84070, 92477, 93678, 100884, 105688, 109291, 120120, 124904, 126105, 132110, 144120, 156130, 158532, 168140, 171743, 184954, 187356, 198165, 201768, 218582, 234195, 252210, 264220, 277431, 312260, 317064, 327873, 336280, 343486, 369908, 374712, 396330, 437164, 462385, 468390, 504420, 515229, 528440, 546455, 554862, 624520, 655746, 686972, 739816, 792660, 858715, 874328, 924770, 936780, 1008840, 1030458, 1092910, 1109724, 1202201, 1311492, 1373944, 1387155, 1585320, 1639365, 1717430, 1849540, 1873560, 2060916, 2185820, 2219448, 2404402, 2576145, 2622984, 2774310, 3278730, 3434860, 3606603, 3699080, 4121832, 4371640, 4808804, 5152290, 5548620, 6011005, 6557460, 6869720, 7213206, 9617608, 10304580, 11097240, 12022010, 13114920, 14426412, 18033015, 20609160, 24044020, 28852824, 36066030, 48088040, 72132060, 144264120]

約数ペア:

[(1, 144264120), (2, 72132060), (3, 48088040), (4, 36066030), (5, 28852824), (6, 24044020), (7, 20609160), (8, 18033015), (10, 14426412), (11, 13114920), (12, 12022010), (13, 11097240), (14, 10304580), (15, 9617608), (20, 7213206), (21, 6869720), (22, 6557460), (24, 6011005), (26, 5548620), (28, 5152290), (30, 4808804), (33, 4371640), (35, 4121832), (39, 3699080), (40, 3606603), (42, 3434860), (44, 3278730), (52, 2774310), (55, 2622984), (56, 2576145), (60, 2404402), (65, 2219448), (66, 2185820), (70, 2060916), (77, 1873560), (78, 1849540), (84, 1717430), (88, 1639365), (91, 1585320), (104, 1387155), (105, 1373944), (110, 1311492), (120, 1202201), (130, 1109724), (132, 1092910), (140, 1030458), (143, 1008840), (154, 936780), (156, 924770), (165, 874328), (168, 858715), (182, 792660), (195, 739816), (210, 686972), (220, 655746), (231, 624520), (260, 554862), (264, 546455), (273, 528440), (280, 515229), (286, 504420), (308, 468390), (312, 462385), (330, 437164), (364, 396330), (385, 374712), (390, 369908), (420, 343486), (429, 336280), (440, 327873), (455, 317064), (462, 312260), (520, 277431), (546, 264220), (572, 252210), (616, 234195), (660, 218582), (715, 201768), (728, 198165), (770, 187356), (780, 184954), (840, 171743), (858, 168140), (910, 158532), (924, 156130), (1001, 144120), (1092, 132110), (1144, 126105), (1155, 124904), (1201, 120120), (1320, 109291), (1365, 105688), (1430, 100884), (1540, 93678), (1560, 92477), (1716, 84070), (1820, 79266), (1848, 78065), (2002, 72060), (2145, 67256), (2184, 66055), (2310, 62452), (2402, 60060), (2730, 52844), (2860, 50442), (3003, 48040), (3080, 46839), (3432, 42035), (3603, 40040), (3640, 39633), (4004, 36030), (4290, 33628), (4620, 31226), (4804, 30030), (5005, 28824), (5460, 26422), (5720, 25221), (6005, 24024), (6006, 24020), (7206, 20020), (8008, 18015), (8407, 17160), (8580, 16814), (9240, 15613), (9608, 15015), (10010, 14412), (10920, 13211), (12010, 12012)]