198402770160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1269859}}^1$

素因数の和:1269916

約数の個数: 240

約数和(自身を含む): 786053498880

約数和(自身を除く): 587650728720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 1269859, 2539718, 3809577, 5079436, 6349295, 7619154, 8889013, 10158872, 11428731, 12698590, 15238308, 17778026, 19047885, 20317744, 22857462, 25397180, 26667039, 30476616, 35556052, 38095770, 39365629, 44445065, 45714924, 50794360, 53334078, 57143655, 60953232, 71112104, 76191540, 78731258, 80001117, 88890130, 91429848, 101588720, 106668156, 114287310, 118096887, 133335195, 142224208, 152383080, 157462516, 160002234, 177780260, 182859696, 196828145, 213336312, 228574620, 236193774, 266670390, 275559403, 304766160, 314925032, 320004468, 354290661, 355560520, 393656290, 400005585, 426672624, 457149240, 472387548, 533340780, 551118806, 590484435, 629850064, 640008936, 708581322, 711121040, 787312580, 800011170, 826678209, 914298480, 944775096, 1066681560, 1102237612, 1180968870, 1280017872, 1377797015, 1417162644, 1574625160, 1600022340, 1653356418, 1771453305, 1889550192, 2133363120, 2204475224, 2361937740, 2480034627, 2755594030, 2834325288, 3149250320, 3200044680, 3306712836, 3542906610, 4133391045, 4408950448, 4723875480, 4960069254, 5511188060, 5668650576, 6400089360, 6613425672, 7085813220, 8266782090, 9447750960, 9920138508, 11022376120, 12400173135, 13226851344, 14171626440, 16533564180, 19840277016, 22044752240, 24800346270, 28343252880, 33067128360, 39680554032, 49600692540, 66134256720, 99201385080, 198402770160]

約数ペア:

[(1, 198402770160), (2, 99201385080), (3, 66134256720), (4, 49600692540), (5, 39680554032), (6, 33067128360), (7, 28343252880), (8, 24800346270), (9, 22044752240), (10, 19840277016), (12, 16533564180), (14, 14171626440), (15, 13226851344), (16, 12400173135), (18, 11022376120), (20, 9920138508), (21, 9447750960), (24, 8266782090), (28, 7085813220), (30, 6613425672), (31, 6400089360), (35, 5668650576), (36, 5511188060), (40, 4960069254), (42, 4723875480), (45, 4408950448), (48, 4133391045), (56, 3542906610), (60, 3306712836), (62, 3200044680), (63, 3149250320), (70, 2834325288), (72, 2755594030), (80, 2480034627), (84, 2361937740), (90, 2204475224), (93, 2133363120), (105, 1889550192), (112, 1771453305), (120, 1653356418), (124, 1600022340), (126, 1574625160), (140, 1417162644), (144, 1377797015), (155, 1280017872), (168, 1180968870), (180, 1102237612), (186, 1066681560), (210, 944775096), (217, 914298480), (240, 826678209), (248, 800011170), (252, 787312580), (279, 711121040), (280, 708581322), (310, 640008936), (315, 629850064), (336, 590484435), (360, 551118806), (372, 533340780), (420, 472387548), (434, 457149240), (465, 426672624), (496, 400005585), (504, 393656290), (558, 355560520), (560, 354290661), (620, 320004468), (630, 314925032), (651, 304766160), (720, 275559403), (744, 266670390), (840, 236193774), (868, 228574620), (930, 213336312), (1008, 196828145), (1085, 182859696), (1116, 177780260), (1240, 160002234), (1260, 157462516), (1302, 152383080), (1395, 142224208), (1488, 133335195), (1680, 118096887), (1736, 114287310), (1860, 106668156), (1953, 101588720), (2170, 91429848), (2232, 88890130), (2480, 80001117), (2520, 78731258), (2604, 76191540), (2790, 71112104), (3255, 60953232), (3472, 57143655), (3720, 53334078), (3906, 50794360), (4340, 45714924), (4464, 44445065), (5040, 39365629), (5208, 38095770), (5580, 35556052), (6510, 30476616), (7440, 26667039), (7812, 25397180), (8680, 22857462), (9765, 20317744), (10416, 19047885), (11160, 17778026), (13020, 15238308), (15624, 12698590), (17360, 11428731), (19530, 10158872), (22320, 8889013), (26040, 7619154), (31248, 6349295), (39060, 5079436), (52080, 3809577), (78120, 2539718), (156240, 1269859)]