71797200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 250936320

約数和(自身を除く): 179139120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 47, 48, 50, 57, 60, 67, 75, 76, 80, 94, 95, 100, 114, 120, 134, 141, 150, 152, 188, 190, 200, 201, 228, 235, 240, 268, 282, 285, 300, 304, 335, 376, 380, 400, 402, 456, 470, 475, 536, 564, 570, 600, 670, 705, 752, 760, 804, 893, 912, 940, 950, 1005, 1072, 1128, 1140, 1175, 1200, 1273, 1340, 1410, 1425, 1520, 1608, 1675, 1786, 1880, 1900, 2010, 2256, 2280, 2350, 2546, 2679, 2680, 2820, 2850, 3149, 3216, 3350, 3525, 3572, 3760, 3800, 3819, 4020, 4465, 4560, 4700, 5025, 5092, 5358, 5360, 5640, 5700, 6298, 6365, 6700, 7050, 7144, 7600, 7638, 8040, 8930, 9400, 9447, 10050, 10184, 10716, 11280, 11400, 12596, 12730, 13395, 13400, 14100, 14288, 15276, 15745, 16080, 17860, 18800, 18894, 19095, 20100, 20368, 21432, 22325, 22800, 25192, 25460, 26790, 26800, 28200, 30552, 31490, 31825, 35720, 37788, 38190, 40200, 42864, 44650, 47235, 50384, 50920, 53580, 56400, 59831, 61104, 62980, 63650, 66975, 71440, 75576, 76380, 78725, 80400, 89300, 94470, 95475, 101840, 107160, 119662, 125960, 127300, 133950, 151152, 152760, 157450, 178600, 179493, 188940, 190950, 214320, 236175, 239324, 251920, 254600, 267900, 299155, 305520, 314900, 357200, 358986, 377880, 381900, 472350, 478648, 509200, 535800, 598310, 629800, 717972, 755760, 763800, 897465, 944700, 957296, 1071600, 1196620, 1259600, 1435944, 1495775, 1527600, 1794930, 1889400, 2393240, 2871888, 2991550, 3589860, 3778800, 4487325, 4786480, 5983100, 7179720, 8974650, 11966200, 14359440, 17949300, 23932400, 35898600, 71797200]

約数ペア:

[(1, 71797200), (2, 35898600), (3, 23932400), (4, 17949300), (5, 14359440), (6, 11966200), (8, 8974650), (10, 7179720), (12, 5983100), (15, 4786480), (16, 4487325), (19, 3778800), (20, 3589860), (24, 2991550), (25, 2871888), (30, 2393240), (38, 1889400), (40, 1794930), (47, 1527600), (48, 1495775), (50, 1435944), (57, 1259600), (60, 1196620), (67, 1071600), (75, 957296), (76, 944700), (80, 897465), (94, 763800), (95, 755760), (100, 717972), (114, 629800), (120, 598310), (134, 535800), (141, 509200), (150, 478648), (152, 472350), (188, 381900), (190, 377880), (200, 358986), (201, 357200), (228, 314900), (235, 305520), (240, 299155), (268, 267900), (282, 254600), (285, 251920), (300, 239324), (304, 236175), (335, 214320), (376, 190950), (380, 188940), (400, 179493), (402, 178600), (456, 157450), (470, 152760), (475, 151152), (536, 133950), (564, 127300), (570, 125960), (600, 119662), (670, 107160), (705, 101840), (752, 95475), (760, 94470), (804, 89300), (893, 80400), (912, 78725), (940, 76380), (950, 75576), (1005, 71440), (1072, 66975), (1128, 63650), (1140, 62980), (1175, 61104), (1200, 59831), (1273, 56400), (1340, 53580), (1410, 50920), (1425, 50384), (1520, 47235), (1608, 44650), (1675, 42864), (1786, 40200), (1880, 38190), (1900, 37788), (2010, 35720), (2256, 31825), (2280, 31490), (2350, 30552), (2546, 28200), (2679, 26800), (2680, 26790), (2820, 25460), (2850, 25192), (3149, 22800), (3216, 22325), (3350, 21432), (3525, 20368), (3572, 20100), (3760, 19095), (3800, 18894), (3819, 18800), (4020, 17860), (4465, 16080), (4560, 15745), (4700, 15276), (5025, 14288), (5092, 14100), (5358, 13400), (5360, 13395), (5640, 12730), (5700, 12596), (6298, 11400), (6365, 11280), (6700, 10716), (7050, 10184), (7144, 10050), (7600, 9447), (7638, 9400), (8040, 8930)]