201200168000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3759

約数の個数: 448

約数和(自身を含む): 586653290496

約数和(自身を除く): 385453122496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 31, 32, 34, 40, 50, 52, 62, 64, 65, 68, 80, 85, 100, 104, 124, 125, 130, 136, 155, 160, 170, 200, 208, 221, 248, 250, 260, 272, 310, 320, 325, 340, 400, 403, 416, 425, 442, 496, 500, 520, 527, 544, 620, 650, 680, 775, 800, 806, 832, 850, 884, 992, 1000, 1040, 1054, 1088, 1105, 1240, 1300, 1360, 1550, 1600, 1612, 1625, 1700, 1768, 1984, 2000, 2015, 2080, 2108, 2125, 2210, 2480, 2600, 2635, 2720, 3100, 3224, 3250, 3400, 3536, 3671, 3875, 4000, 4030, 4160, 4216, 4250, 4420, 4960, 5200, 5270, 5440, 5525, 6200, 6448, 6500, 6800, 6851, 7072, 7342, 7750, 8000, 8060, 8432, 8500, 8840, 9920, 10075, 10400, 10540, 11050, 12400, 12896, 13000, 13175, 13600, 13702, 14144, 14684, 15500, 16120, 16864, 17000, 17680, 18355, 20150, 20800, 21080, 22100, 24800, 25792, 26000, 26350, 27200, 27404, 27625, 29368, 31000, 32240, 33728, 34000, 34255, 35360, 36710, 40300, 42160, 44200, 47723, 49600, 50375, 52000, 52700, 54808, 55250, 58736, 62000, 62407, 64480, 65875, 68000, 68510, 70720, 73420, 80600, 84320, 88400, 91775, 95446, 100750, 104000, 105400, 109616, 110500, 113801, 117472, 124000, 124814, 128960, 131750, 136000, 137020, 146840, 161200, 168640, 171275, 176800, 183550, 190892, 201500, 210800, 219232, 221000, 227602, 234944, 238615, 248000, 249628, 263500, 274040, 293680, 312035, 322400, 342550, 353600, 367100, 381784, 403000, 421600, 438464, 442000, 455204, 458875, 477230, 499256, 527000, 548080, 569005, 587360, 624070, 644800, 685100, 734200, 763568, 806000, 811291, 843200, 856375, 884000, 910408, 917750, 954460, 998512, 1054000, 1096160, 1138010, 1174720, 1193075, 1248140, 1370200, 1468400, 1479413, 1527136, 1560175, 1612000, 1622582, 1712750, 1768000, 1820816, 1835500, 1908920, 1934617, 1997024, 2108000, 2192320, 2276020, 2386150, 2496280, 2740400, 2845025, 2936800, 2958826, 3054272, 3120350, 3224000, 3245164, 3425500, 3641632, 3671000, 3817840, 3869234, 3994048, 4056455, 4216000, 4552040, 4772300, 4992560, 5480800, 5690050, 5873600, 5917652, 5965375, 6240700, 6490328, 6851000, 7283264, 7342000, 7397065, 7635680, 7738468, 7800875, 8112910, 9104080, 9544600, 9673085, 9985120, 10961600, 11380100, 11835304, 11930750, 12481400, 12980656, 13702000, 14225125, 14684000, 14794130, 15271360, 15476936, 15601750, 16225820, 18208160, 19089200, 19346170, 19970240, 20282275, 22760200, 23670608, 23861500, 24962800, 25150021, 25961312, 27404000, 28450250, 29368000, 29588260, 30953872, 31203500, 32451640, 36416320, 36985325, 38178400, 38692340, 40564550, 45520400, 47341216, 47723000, 48365425, 49925600, 50300042, 51922624, 54808000, 56900500, 59176520, 61907744, 62407000, 64903280, 73970650, 76356800, 77384680, 81129100, 91040800, 94682432, 95446000, 96730850, 99851200, 100600084, 101411375, 113801000, 118353040, 123815488, 124814000, 125750105, 129806560, 147941300, 154769360, 162258200, 182081600, 184926625, 190892000, 193461700, 201200168, 202822750, 227602000, 236706080, 241827125, 249628000, 251500210, 259613120, 295882600, 309538720, 324516400, 369853250, 381784000, 386923400, 402400336, 405645500, 455204000, 473412160, 483654250, 499256000, 503000420, 591765200, 619077440, 628750525, 649032800, 739706500, 773846800, 804800672, 811291000, 910408000, 967308500, 1006000840, 1183530400, 1257501050, 1298065600, 1479413000, 1547693600, 1609601344, 1622582000, 1934617000, 2012001680, 2367060800, 2515002100, 2958826000, 3095387200, 3143752625, 3245164000, 3869234000, 4024003360, 5030004200, 5917652000, 6287505250, 6490328000, 7738468000, 8048006720, 10060008400, 11835304000, 12575010500, 15476936000, 20120016800, 25150021000, 40240033600, 50300042000, 100600084000, 201200168000]

約数ペア:

[(1, 201200168000), (2, 100600084000), (4, 50300042000), (5, 40240033600), (8, 25150021000), (10, 20120016800), (13, 15476936000), (16, 12575010500), (17, 11835304000), (20, 10060008400), (25, 8048006720), (26, 7738468000), (31, 6490328000), (32, 6287505250), (34, 5917652000), (40, 5030004200), (50, 4024003360), (52, 3869234000), (62, 3245164000), (64, 3143752625), (65, 3095387200), (68, 2958826000), (80, 2515002100), (85, 2367060800), (100, 2012001680), (104, 1934617000), (124, 1622582000), (125, 1609601344), (130, 1547693600), (136, 1479413000), (155, 1298065600), (160, 1257501050), (170, 1183530400), (200, 1006000840), (208, 967308500), (221, 910408000), (248, 811291000), (250, 804800672), (260, 773846800), (272, 739706500), (310, 649032800), (320, 628750525), (325, 619077440), (340, 591765200), (400, 503000420), (403, 499256000), (416, 483654250), (425, 473412160), (442, 455204000), (496, 405645500), (500, 402400336), (520, 386923400), (527, 381784000), (544, 369853250), (620, 324516400), (650, 309538720), (680, 295882600), (775, 259613120), (800, 251500210), (806, 249628000), (832, 241827125), (850, 236706080), (884, 227602000), (992, 202822750), (1000, 201200168), (1040, 193461700), (1054, 190892000), (1088, 184926625), (1105, 182081600), (1240, 162258200), (1300, 154769360), (1360, 147941300), (1550, 129806560), (1600, 125750105), (1612, 124814000), (1625, 123815488), (1700, 118353040), (1768, 113801000), (1984, 101411375), (2000, 100600084), (2015, 99851200), (2080, 96730850), (2108, 95446000), (2125, 94682432), (2210, 91040800), (2480, 81129100), (2600, 77384680), (2635, 76356800), (2720, 73970650), (3100, 64903280), (3224, 62407000), (3250, 61907744), (3400, 59176520), (3536, 56900500), (3671, 54808000), (3875, 51922624), (4000, 50300042), (4030, 49925600), (4160, 48365425), (4216, 47723000), (4250, 47341216), (4420, 45520400), (4960, 40564550), (5200, 38692340), (5270, 38178400), (5440, 36985325), (5525, 36416320), (6200, 32451640), (6448, 31203500), (6500, 30953872), (6800, 29588260), (6851, 29368000), (7072, 28450250), (7342, 27404000), (7750, 25961312), (8000, 25150021), (8060, 24962800), (8432, 23861500), (8500, 23670608), (8840, 22760200), (9920, 20282275), (10075, 19970240), (10400, 19346170), (10540, 19089200), (11050, 18208160), (12400, 16225820), (12896, 15601750), (13000, 15476936), (13175, 15271360), (13600, 14794130), (13702, 14684000), (14144, 14225125), (14684, 13702000), (15500, 12980656), (16120, 12481400), (16864, 11930750), (17000, 11835304), (17680, 11380100), (18355, 10961600), (20150, 9985120), (20800, 9673085), (21080, 9544600), (22100, 9104080), (24800, 8112910), (25792, 7800875), (26000, 7738468), (26350, 7635680), (27200, 7397065), (27404, 7342000), (27625, 7283264), (29368, 6851000), (31000, 6490328), (32240, 6240700), (33728, 5965375), (34000, 5917652), (34255, 5873600), (35360, 5690050), (36710, 5480800), (40300, 4992560), (42160, 4772300), (44200, 4552040), (47723, 4216000), (49600, 4056455), (50375, 3994048), (52000, 3869234), (52700, 3817840), (54808, 3671000), (55250, 3641632), (58736, 3425500), (62000, 3245164), (62407, 3224000), (64480, 3120350), (65875, 3054272), (68000, 2958826), (68510, 2936800), (70720, 2845025), (73420, 2740400), (80600, 2496280), (84320, 2386150), (88400, 2276020), (91775, 2192320), (95446, 2108000), (100750, 1997024), (104000, 1934617), (105400, 1908920), (109616, 1835500), (110500, 1820816), (113801, 1768000), (117472, 1712750), (124000, 1622582), (124814, 1612000), (128960, 1560175), (131750, 1527136), (136000, 1479413), (137020, 1468400), (146840, 1370200), (161200, 1248140), (168640, 1193075), (171275, 1174720), (176800, 1138010), (183550, 1096160), (190892, 1054000), (201500, 998512), (210800, 954460), (219232, 917750), (221000, 910408), (227602, 884000), (234944, 856375), (238615, 843200), (248000, 811291), (249628, 806000), (263500, 763568), (274040, 734200), (293680, 685100), (312035, 644800), (322400, 624070), (342550, 587360), (353600, 569005), (367100, 548080), (381784, 527000), (403000, 499256), (421600, 477230), (438464, 458875), (442000, 455204)]