20163604800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2418

約数の個数: 336

約数和(自身を含む): 70718598720

約数和(自身を除く): 50554993920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 109, 120, 136, 150, 160, 170, 192, 200, 204, 218, 240, 255, 272, 300, 320, 327, 340, 400, 408, 425, 436, 480, 510, 544, 545, 600, 654, 680, 800, 816, 850, 872, 960, 1020, 1088, 1090, 1200, 1275, 1308, 1360, 1600, 1632, 1635, 1700, 1744, 1853, 2040, 2180, 2267, 2400, 2550, 2616, 2720, 2725, 3264, 3270, 3400, 3488, 3706, 4080, 4360, 4534, 4800, 5100, 5232, 5440, 5450, 5559, 6540, 6800, 6801, 6976, 7412, 8160, 8175, 8720, 9068, 9265, 10200, 10464, 10900, 11118, 11335, 13080, 13600, 13602, 14824, 16320, 16350, 17440, 18136, 18530, 20400, 20928, 21800, 22236, 22670, 26160, 27200, 27204, 27795, 29648, 32700, 34005, 34880, 36272, 37060, 38539, 40800, 43600, 44472, 45340, 46325, 52320, 54408, 55590, 56675, 59296, 65400, 68010, 72544, 74120, 77078, 81600, 87200, 88944, 90680, 92650, 104640, 108816, 111180, 113350, 115617, 118592, 130800, 136020, 138975, 145088, 148240, 154156, 170025, 174400, 177888, 181360, 185300, 192695, 217632, 222360, 226700, 231234, 247103, 261600, 272040, 277950, 296480, 308312, 340050, 355776, 362720, 370600, 385390, 435264, 444720, 453400, 462468, 494206, 523200, 544080, 555900, 578085, 592960, 616624, 680100, 725440, 741200, 741309, 770780, 889440, 906800, 924936, 963475, 988412, 1088160, 1111800, 1156170, 1233248, 1235515, 1360200, 1482400, 1482618, 1541560, 1778880, 1813600, 1849872, 1926950, 1976824, 2176320, 2223600, 2312340, 2466496, 2471030, 2720400, 2890425, 2964800, 2965236, 3083120, 3627200, 3699744, 3706545, 3853900, 3953648, 4200751, 4447200, 4624680, 4942060, 5440800, 5780850, 5930472, 6166240, 6177575, 7399488, 7413090, 7707800, 7907296, 8401502, 8894400, 9249360, 9884120, 10881600, 11561700, 11860944, 12332480, 12355150, 12602253, 14826180, 15415600, 15814592, 16803004, 18498720, 18532725, 19768240, 21003755, 23123400, 23721888, 24710300, 25204506, 29652360, 30831200, 33606008, 36997440, 37065450, 39536480, 42007510, 46246800, 47443776, 49420600, 50409012, 59304720, 61662400, 63011265, 67212016, 74130900, 79072960, 84015020, 92493600, 98841200, 100818024, 105018775, 118609440, 126022530, 134424032, 148261800, 168030040, 184987200, 197682400, 201636048, 210037550, 237218880, 252045060, 268848064, 296523600, 315056325, 336060080, 395364800, 403272096, 420075100, 504090120, 593047200, 630112650, 672120160, 806544192, 840150200, 1008180240, 1186094400, 1260225300, 1344240320, 1680300400, 2016360480, 2520450600, 3360600800, 4032720960, 5040901200, 6721201600, 10081802400, 20163604800]

約数ペア:

[(1, 20163604800), (2, 10081802400), (3, 6721201600), (4, 5040901200), (5, 4032720960), (6, 3360600800), (8, 2520450600), (10, 2016360480), (12, 1680300400), (15, 1344240320), (16, 1260225300), (17, 1186094400), (20, 1008180240), (24, 840150200), (25, 806544192), (30, 672120160), (32, 630112650), (34, 593047200), (40, 504090120), (48, 420075100), (50, 403272096), (51, 395364800), (60, 336060080), (64, 315056325), (68, 296523600), (75, 268848064), (80, 252045060), (85, 237218880), (96, 210037550), (100, 201636048), (102, 197682400), (109, 184987200), (120, 168030040), (136, 148261800), (150, 134424032), (160, 126022530), (170, 118609440), (192, 105018775), (200, 100818024), (204, 98841200), (218, 92493600), (240, 84015020), (255, 79072960), (272, 74130900), (300, 67212016), (320, 63011265), (327, 61662400), (340, 59304720), (400, 50409012), (408, 49420600), (425, 47443776), (436, 46246800), (480, 42007510), (510, 39536480), (544, 37065450), (545, 36997440), (600, 33606008), (654, 30831200), (680, 29652360), (800, 25204506), (816, 24710300), (850, 23721888), (872, 23123400), (960, 21003755), (1020, 19768240), (1088, 18532725), (1090, 18498720), (1200, 16803004), (1275, 15814592), (1308, 15415600), (1360, 14826180), (1600, 12602253), (1632, 12355150), (1635, 12332480), (1700, 11860944), (1744, 11561700), (1853, 10881600), (2040, 9884120), (2180, 9249360), (2267, 8894400), (2400, 8401502), (2550, 7907296), (2616, 7707800), (2720, 7413090), (2725, 7399488), (3264, 6177575), (3270, 6166240), (3400, 5930472), (3488, 5780850), (3706, 5440800), (4080, 4942060), (4360, 4624680), (4534, 4447200), (4800, 4200751), (5100, 3953648), (5232, 3853900), (5440, 3706545), (5450, 3699744), (5559, 3627200), (6540, 3083120), (6800, 2965236), (6801, 2964800), (6976, 2890425), (7412, 2720400), (8160, 2471030), (8175, 2466496), (8720, 2312340), (9068, 2223600), (9265, 2176320), (10200, 1976824), (10464, 1926950), (10900, 1849872), (11118, 1813600), (11335, 1778880), (13080, 1541560), (13600, 1482618), (13602, 1482400), (14824, 1360200), (16320, 1235515), (16350, 1233248), (17440, 1156170), (18136, 1111800), (18530, 1088160), (20400, 988412), (20928, 963475), (21800, 924936), (22236, 906800), (22670, 889440), (26160, 770780), (27200, 741309), (27204, 741200), (27795, 725440), (29648, 680100), (32700, 616624), (34005, 592960), (34880, 578085), (36272, 555900), (37060, 544080), (38539, 523200), (40800, 494206), (43600, 462468), (44472, 453400), (45340, 444720), (46325, 435264), (52320, 385390), (54408, 370600), (55590, 362720), (56675, 355776), (59296, 340050), (65400, 308312), (68010, 296480), (72544, 277950), (74120, 272040), (77078, 261600), (81600, 247103), (87200, 231234), (88944, 226700), (90680, 222360), (92650, 217632), (104640, 192695), (108816, 185300), (111180, 181360), (113350, 177888), (115617, 174400), (118592, 170025), (130800, 154156), (136020, 148240), (138975, 145088)]