15704561200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:420

約数の個数: 240

約数和(自身を含む): 40133574144

約数和(自身を除く): 24429012944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 47, 50, 74, 80, 94, 100, 107, 148, 185, 188, 200, 211, 214, 235, 296, 370, 376, 400, 422, 428, 470, 535, 592, 740, 752, 844, 856, 925, 940, 1055, 1070, 1175, 1480, 1688, 1712, 1739, 1850, 1880, 2110, 2140, 2350, 2675, 2960, 3376, 3478, 3700, 3760, 3959, 4220, 4280, 4700, 5029, 5275, 5350, 6956, 7400, 7807, 7918, 8440, 8560, 8695, 9400, 9917, 10058, 10550, 10700, 13912, 14800, 15614, 15836, 16880, 17390, 18800, 19795, 19834, 20116, 21100, 21400, 22577, 25145, 27824, 31228, 31672, 34780, 39035, 39590, 39668, 40232, 42200, 42800, 43475, 45154, 49585, 50290, 62456, 63344, 69560, 78070, 79180, 79336, 80464, 84400, 86950, 90308, 98975, 99170, 100580, 112885, 124912, 125725, 139120, 156140, 158360, 158672, 173900, 180616, 186073, 195175, 197950, 198340, 201160, 225770, 247925, 251450, 312280, 316720, 347800, 361232, 366929, 372146, 390350, 395900, 396680, 402320, 451540, 495850, 502900, 564425, 624560, 695600, 733858, 744292, 780700, 791800, 793360, 835349, 903080, 930365, 991700, 1005800, 1061119, 1128850, 1467716, 1488584, 1561400, 1583600, 1670698, 1806160, 1834645, 1860730, 1983400, 2011600, 2122238, 2257700, 2935432, 2977168, 3122800, 3341396, 3669290, 3721460, 3966800, 4176745, 4244476, 4515400, 4651825, 5305595, 5870864, 6682792, 7338580, 7442920, 8353490, 8488952, 9030800, 9173225, 9303650, 10611190, 13365584, 14677160, 14885840, 16706980, 16977904, 18346450, 18607300, 20883725, 21222380, 26527975, 29354320, 33413960, 36692900, 37214600, 39261403, 41767450, 42444760, 53055950, 66827920, 73385800, 74429200, 78522806, 83534900, 84889520, 106111900, 146771600, 157045612, 167069800, 196307015, 212223800, 314091224, 334139600, 392614030, 424447600, 628182448, 785228060, 981535075, 1570456120, 1963070150, 3140912240, 3926140300, 7852280600, 15704561200]

約数ペア:

[(1, 15704561200), (2, 7852280600), (4, 3926140300), (5, 3140912240), (8, 1963070150), (10, 1570456120), (16, 981535075), (20, 785228060), (25, 628182448), (37, 424447600), (40, 392614030), (47, 334139600), (50, 314091224), (74, 212223800), (80, 196307015), (94, 167069800), (100, 157045612), (107, 146771600), (148, 106111900), (185, 84889520), (188, 83534900), (200, 78522806), (211, 74429200), (214, 73385800), (235, 66827920), (296, 53055950), (370, 42444760), (376, 41767450), (400, 39261403), (422, 37214600), (428, 36692900), (470, 33413960), (535, 29354320), (592, 26527975), (740, 21222380), (752, 20883725), (844, 18607300), (856, 18346450), (925, 16977904), (940, 16706980), (1055, 14885840), (1070, 14677160), (1175, 13365584), (1480, 10611190), (1688, 9303650), (1712, 9173225), (1739, 9030800), (1850, 8488952), (1880, 8353490), (2110, 7442920), (2140, 7338580), (2350, 6682792), (2675, 5870864), (2960, 5305595), (3376, 4651825), (3478, 4515400), (3700, 4244476), (3760, 4176745), (3959, 3966800), (4220, 3721460), (4280, 3669290), (4700, 3341396), (5029, 3122800), (5275, 2977168), (5350, 2935432), (6956, 2257700), (7400, 2122238), (7807, 2011600), (7918, 1983400), (8440, 1860730), (8560, 1834645), (8695, 1806160), (9400, 1670698), (9917, 1583600), (10058, 1561400), (10550, 1488584), (10700, 1467716), (13912, 1128850), (14800, 1061119), (15614, 1005800), (15836, 991700), (16880, 930365), (17390, 903080), (18800, 835349), (19795, 793360), (19834, 791800), (20116, 780700), (21100, 744292), (21400, 733858), (22577, 695600), (25145, 624560), (27824, 564425), (31228, 502900), (31672, 495850), (34780, 451540), (39035, 402320), (39590, 396680), (39668, 395900), (40232, 390350), (42200, 372146), (42800, 366929), (43475, 361232), (45154, 347800), (49585, 316720), (50290, 312280), (62456, 251450), (63344, 247925), (69560, 225770), (78070, 201160), (79180, 198340), (79336, 197950), (80464, 195175), (84400, 186073), (86950, 180616), (90308, 173900), (98975, 158672), (99170, 158360), (100580, 156140), (112885, 139120), (124912, 125725)]