2042922960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2294

約数の個数: 240

約数和(自身を含む): 7465178448

約数和(自身を除く): 5422255488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 101, 104, 117, 120, 130, 144, 156, 180, 195, 202, 208, 234, 240, 260, 303, 312, 360, 390, 404, 468, 505, 520, 585, 606, 624, 720, 780, 808, 909, 936, 1010, 1040, 1170, 1212, 1313, 1515, 1560, 1616, 1818, 1872, 2020, 2161, 2340, 2424, 2626, 3030, 3120, 3636, 3939, 4040, 4322, 4545, 4680, 4848, 5252, 6060, 6483, 6565, 7272, 7878, 8080, 8644, 9090, 9360, 10504, 10805, 11817, 12120, 12966, 13130, 14544, 15756, 17288, 18180, 19449, 19695, 21008, 21610, 23634, 24240, 25932, 26260, 28093, 31512, 32415, 34576, 36360, 38898, 39390, 43220, 47268, 51864, 52520, 56186, 59085, 63024, 64830, 72720, 77796, 78780, 84279, 86440, 94536, 97245, 103728, 105040, 112372, 118170, 129660, 140465, 155592, 157560, 168558, 172880, 189072, 194490, 218261, 224744, 236340, 252837, 259320, 280930, 311184, 315120, 337116, 388980, 421395, 436522, 449488, 472680, 505674, 518640, 561860, 654783, 674232, 777960, 842790, 873044, 945360, 1011348, 1091305, 1123720, 1264185, 1309566, 1348464, 1555920, 1685580, 1746088, 1964349, 2022696, 2182610, 2247440, 2528370, 2619132, 2837393, 3273915, 3371160, 3492176, 3928698, 4045392, 4365220, 5056740, 5238264, 5674786, 6547830, 6742320, 7857396, 8512179, 8730440, 9821745, 10113480, 10476528, 11349572, 13095660, 14186965, 15714792, 17024358, 17460880, 19643490, 20226960, 22699144, 25536537, 26191320, 28373930, 31429584, 34048716, 39286980, 42560895, 45398288, 51073074, 52382640, 56747860, 68097432, 78573960, 85121790, 102146148, 113495720, 127682685, 136194864, 157147920, 170243580, 204292296, 226991440, 255365370, 340487160, 408584592, 510730740, 680974320, 1021461480, 2042922960]

約数ペア:

[(1, 2042922960), (2, 1021461480), (3, 680974320), (4, 510730740), (5, 408584592), (6, 340487160), (8, 255365370), (9, 226991440), (10, 204292296), (12, 170243580), (13, 157147920), (15, 136194864), (16, 127682685), (18, 113495720), (20, 102146148), (24, 85121790), (26, 78573960), (30, 68097432), (36, 56747860), (39, 52382640), (40, 51073074), (45, 45398288), (48, 42560895), (52, 39286980), (60, 34048716), (65, 31429584), (72, 28373930), (78, 26191320), (80, 25536537), (90, 22699144), (101, 20226960), (104, 19643490), (117, 17460880), (120, 17024358), (130, 15714792), (144, 14186965), (156, 13095660), (180, 11349572), (195, 10476528), (202, 10113480), (208, 9821745), (234, 8730440), (240, 8512179), (260, 7857396), (303, 6742320), (312, 6547830), (360, 5674786), (390, 5238264), (404, 5056740), (468, 4365220), (505, 4045392), (520, 3928698), (585, 3492176), (606, 3371160), (624, 3273915), (720, 2837393), (780, 2619132), (808, 2528370), (909, 2247440), (936, 2182610), (1010, 2022696), (1040, 1964349), (1170, 1746088), (1212, 1685580), (1313, 1555920), (1515, 1348464), (1560, 1309566), (1616, 1264185), (1818, 1123720), (1872, 1091305), (2020, 1011348), (2161, 945360), (2340, 873044), (2424, 842790), (2626, 777960), (3030, 674232), (3120, 654783), (3636, 561860), (3939, 518640), (4040, 505674), (4322, 472680), (4545, 449488), (4680, 436522), (4848, 421395), (5252, 388980), (6060, 337116), (6483, 315120), (6565, 311184), (7272, 280930), (7878, 259320), (8080, 252837), (8644, 236340), (9090, 224744), (9360, 218261), (10504, 194490), (10805, 189072), (11817, 172880), (12120, 168558), (12966, 157560), (13130, 155592), (14544, 140465), (15756, 129660), (17288, 118170), (18180, 112372), (19449, 105040), (19695, 103728), (21008, 97245), (21610, 94536), (23634, 86440), (24240, 84279), (25932, 78780), (26260, 77796), (28093, 72720), (31512, 64830), (32415, 63024), (34576, 59085), (36360, 56186), (38898, 52520), (39390, 51864), (43220, 47268)]