197162397360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{392879}}^1$

素因数の和:392956

約数の個数: 240

約数和(自身を含む): 718187783040

約数和(自身を除く): 521025385680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 102, 120, 123, 136, 144, 153, 164, 170, 180, 204, 205, 240, 246, 255, 272, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 984, 1020, 1224, 1230, 1360, 1394, 1476, 1530, 1640, 1845, 1968, 2040, 2091, 2448, 2460, 2788, 2952, 3060, 3280, 3485, 3690, 4080, 4182, 4920, 5576, 5904, 6120, 6273, 6970, 7380, 8364, 9840, 10455, 11152, 12240, 12546, 13940, 14760, 16728, 20910, 25092, 27880, 29520, 31365, 33456, 41820, 50184, 55760, 62730, 83640, 100368, 125460, 167280, 250920, 392879, 501840, 785758, 1178637, 1571516, 1964395, 2357274, 3143032, 3535911, 3928790, 4714548, 5893185, 6286064, 6678943, 7071822, 7857580, 9429096, 11786370, 13357886, 14143644, 15715160, 16108039, 17679555, 18858192, 20036829, 23572740, 26715772, 28287288, 31430320, 32216078, 33394715, 35359110, 40073658, 47145480, 48324117, 53431544, 56574576, 60110487, 64432156, 66789430, 70718220, 80147316, 80540195, 94290960, 96648234, 100184145, 106863088, 120220974, 128864312, 133578860, 141436440, 144972351, 160294632, 161080390, 193296468, 200368290, 240441948, 241620585, 257728624, 267157720, 273836663, 282872880, 289944702, 300552435, 320589264, 322160780, 386592936, 400736580, 480883896, 483241170, 534315440, 547673326, 579889404, 601104870, 644321560, 724861755, 773185872, 801473160, 821509989, 961767792, 966482340, 1095346652, 1159778808, 1202209740, 1288643120, 1369183315, 1449723510, 1602946320, 1643019978, 1932964680, 2190693304, 2319557616, 2404419480, 2464529967, 2738366630, 2899447020, 3286039956, 3865929360, 4107549945, 4381386608, 4808838960, 4929059934, 5476733260, 5798894040, 6572079912, 8215099890, 9858119868, 10953466520, 11597788080, 12322649835, 13144159824, 16430199780, 19716239736, 21906933040, 24645299670, 32860399560, 39432479472, 49290599340, 65720799120, 98581198680, 197162397360]

約数ペア:

[(1, 197162397360), (2, 98581198680), (3, 65720799120), (4, 49290599340), (5, 39432479472), (6, 32860399560), (8, 24645299670), (9, 21906933040), (10, 19716239736), (12, 16430199780), (15, 13144159824), (16, 12322649835), (17, 11597788080), (18, 10953466520), (20, 9858119868), (24, 8215099890), (30, 6572079912), (34, 5798894040), (36, 5476733260), (40, 4929059934), (41, 4808838960), (45, 4381386608), (48, 4107549945), (51, 3865929360), (60, 3286039956), (68, 2899447020), (72, 2738366630), (80, 2464529967), (82, 2404419480), (85, 2319557616), (90, 2190693304), (102, 1932964680), (120, 1643019978), (123, 1602946320), (136, 1449723510), (144, 1369183315), (153, 1288643120), (164, 1202209740), (170, 1159778808), (180, 1095346652), (204, 966482340), (205, 961767792), (240, 821509989), (246, 801473160), (255, 773185872), (272, 724861755), (306, 644321560), (328, 601104870), (340, 579889404), (360, 547673326), (369, 534315440), (408, 483241170), (410, 480883896), (492, 400736580), (510, 386592936), (612, 322160780), (615, 320589264), (656, 300552435), (680, 289944702), (697, 282872880), (720, 273836663), (738, 267157720), (765, 257728624), (816, 241620585), (820, 240441948), (984, 200368290), (1020, 193296468), (1224, 161080390), (1230, 160294632), (1360, 144972351), (1394, 141436440), (1476, 133578860), (1530, 128864312), (1640, 120220974), (1845, 106863088), (1968, 100184145), (2040, 96648234), (2091, 94290960), (2448, 80540195), (2460, 80147316), (2788, 70718220), (2952, 66789430), (3060, 64432156), (3280, 60110487), (3485, 56574576), (3690, 53431544), (4080, 48324117), (4182, 47145480), (4920, 40073658), (5576, 35359110), (5904, 33394715), (6120, 32216078), (6273, 31430320), (6970, 28287288), (7380, 26715772), (8364, 23572740), (9840, 20036829), (10455, 18858192), (11152, 17679555), (12240, 16108039), (12546, 15715160), (13940, 14143644), (14760, 13357886), (16728, 11786370), (20910, 9429096), (25092, 7857580), (27880, 7071822), (29520, 6678943), (31365, 6286064), (33456, 5893185), (41820, 4714548), (50184, 3928790), (55760, 3535911), (62730, 3143032), (83640, 2357274), (100368, 1964395), (125460, 1571516), (167280, 1178637), (250920, 785758), (392879, 501840)]