1814709000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 512

約数和(自身を含む): 6709248000

約数和(自身を除く): 4894539000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 31, 38, 39, 40, 50, 52, 57, 60, 62, 65, 75, 76, 78, 79, 93, 95, 100, 104, 114, 120, 124, 125, 130, 150, 152, 155, 156, 158, 186, 190, 195, 200, 228, 237, 247, 248, 250, 260, 285, 300, 310, 312, 316, 325, 372, 375, 380, 390, 395, 403, 456, 465, 474, 475, 494, 500, 520, 570, 589, 600, 620, 632, 650, 741, 744, 750, 760, 775, 780, 790, 806, 930, 948, 950, 975, 988, 1000, 1027, 1140, 1178, 1185, 1209, 1235, 1240, 1300, 1425, 1482, 1500, 1501, 1550, 1560, 1580, 1612, 1625, 1767, 1860, 1896, 1900, 1950, 1975, 1976, 2015, 2054, 2280, 2325, 2356, 2370, 2375, 2418, 2449, 2470, 2600, 2850, 2945, 2964, 3000, 3002, 3081, 3100, 3160, 3224, 3250, 3534, 3705, 3720, 3800, 3875, 3900, 3950, 4030, 4108, 4503, 4650, 4712, 4740, 4750, 4836, 4875, 4898, 4940, 5135, 5700, 5890, 5925, 5928, 6004, 6045, 6162, 6175, 6200, 6500, 7068, 7125, 7347, 7410, 7505, 7657, 7750, 7800, 7900, 8060, 8216, 8835, 9006, 9300, 9480, 9500, 9672, 9750, 9796, 9875, 9880, 10075, 10270, 11400, 11625, 11780, 11850, 12008, 12090, 12245, 12324, 12350, 13000, 14136, 14250, 14694, 14725, 14820, 15010, 15314, 15405, 15500, 15800, 16120, 17670, 18012, 18525, 18600, 19000, 19500, 19513, 19592, 19750, 20150, 20540, 22515, 22971, 23250, 23560, 23700, 24180, 24490, 24648, 24700, 25675, 28500, 29388, 29450, 29625, 29640, 30020, 30225, 30628, 30810, 30875, 31000, 31837, 35340, 36024, 36735, 37050, 37525, 38285, 39000, 39026, 39500, 40300, 41080, 44175, 45030, 45942, 46500, 46531, 47400, 48360, 48980, 49400, 50375, 51350, 57000, 58539, 58776, 58900, 59250, 60040, 60450, 61225, 61256, 61620, 61750, 63674, 70680, 73470, 73625, 74100, 75050, 76570, 77025, 78052, 79000, 80600, 88350, 90060, 91884, 92625, 93000, 93062, 95511, 97565, 97960, 100750, 102700, 112575, 114855, 117078, 117800, 118500, 120900, 122450, 123240, 123500, 127348, 128375, 139593, 146940, 147250, 148200, 150100, 151125, 153140, 154050, 156104, 159185, 176700, 180120, 183675, 183768, 185250, 186124, 187625, 191022, 191425, 195130, 201500, 205400, 220875, 225150, 229710, 232655, 234156, 237000, 241800, 244900, 247000, 254696, 256750, 279186, 292695, 293880, 294500, 300200, 302250, 306125, 306280, 308100, 318370, 353400, 367350, 370500, 372248, 375250, 382044, 382850, 385125, 390260, 403000, 441750, 450300, 459420, 465310, 468312, 477555, 487825, 489800, 513500, 558372, 562875, 574275, 585390, 589000, 604500, 604903, 612250, 616200, 636740, 697965, 734700, 741000, 750500, 764088, 765700, 770250, 780520, 795925, 883500, 900600, 918375, 918840, 930620, 955110, 957125, 975650, 1027000, 1116744, 1125750, 1148550, 1163275, 1170780, 1209000, 1209806, 1224500, 1273480, 1395930, 1463475, 1469400, 1501000, 1531400, 1540500, 1591850, 1767000, 1814709, 1836750, 1861240, 1910220, 1914250, 1951300, 2251500, 2297100, 2326550, 2341560, 2387775, 2419612, 2439125, 2449000, 2791860, 2871375, 2926950, 3024515, 3081000, 3183700, 3489825, 3629418, 3673500, 3820440, 3828500, 3902600, 3979625, 4503000, 4594200, 4653100, 4775550, 4839224, 4878250, 5583720, 5742750, 5816375, 5853900, 6049030, 6367400, 6979650, 7258836, 7317375, 7347000, 7657000, 7959250, 9073545, 9306200, 9551100, 9756500, 11485500, 11632750, 11707800, 11938875, 12098060, 13959300, 14517672, 14634750, 15122575, 15918500, 17449125, 18147090, 19102200, 19513000, 22971000, 23265500, 23877750, 24196120, 27918600, 29269500, 30245150, 31837000, 34898250, 36294180, 45367725, 46531000, 47755500, 58539000, 60490300, 69796500, 72588360, 75612875, 90735450, 95511000, 120980600, 139593000, 151225750, 181470900, 226838625, 302451500, 362941800, 453677250, 604903000, 907354500, 1814709000]

約数ペア:

[(1, 1814709000), (2, 907354500), (3, 604903000), (4, 453677250), (5, 362941800), (6, 302451500), (8, 226838625), (10, 181470900), (12, 151225750), (13, 139593000), (15, 120980600), (19, 95511000), (20, 90735450), (24, 75612875), (25, 72588360), (26, 69796500), (30, 60490300), (31, 58539000), (38, 47755500), (39, 46531000), (40, 45367725), (50, 36294180), (52, 34898250), (57, 31837000), (60, 30245150), (62, 29269500), (65, 27918600), (75, 24196120), (76, 23877750), (78, 23265500), (79, 22971000), (93, 19513000), (95, 19102200), (100, 18147090), (104, 17449125), (114, 15918500), (120, 15122575), (124, 14634750), (125, 14517672), (130, 13959300), (150, 12098060), (152, 11938875), (155, 11707800), (156, 11632750), (158, 11485500), (186, 9756500), (190, 9551100), (195, 9306200), (200, 9073545), (228, 7959250), (237, 7657000), (247, 7347000), (248, 7317375), (250, 7258836), (260, 6979650), (285, 6367400), (300, 6049030), (310, 5853900), (312, 5816375), (316, 5742750), (325, 5583720), (372, 4878250), (375, 4839224), (380, 4775550), (390, 4653100), (395, 4594200), (403, 4503000), (456, 3979625), (465, 3902600), (474, 3828500), (475, 3820440), (494, 3673500), (500, 3629418), (520, 3489825), (570, 3183700), (589, 3081000), (600, 3024515), (620, 2926950), (632, 2871375), (650, 2791860), (741, 2449000), (744, 2439125), (750, 2419612), (760, 2387775), (775, 2341560), (780, 2326550), (790, 2297100), (806, 2251500), (930, 1951300), (948, 1914250), (950, 1910220), (975, 1861240), (988, 1836750), (1000, 1814709), (1027, 1767000), (1140, 1591850), (1178, 1540500), (1185, 1531400), (1209, 1501000), (1235, 1469400), (1240, 1463475), (1300, 1395930), (1425, 1273480), (1482, 1224500), (1500, 1209806), (1501, 1209000), (1550, 1170780), (1560, 1163275), (1580, 1148550), (1612, 1125750), (1625, 1116744), (1767, 1027000), (1860, 975650), (1896, 957125), (1900, 955110), (1950, 930620), (1975, 918840), (1976, 918375), (2015, 900600), (2054, 883500), (2280, 795925), (2325, 780520), (2356, 770250), (2370, 765700), (2375, 764088), (2418, 750500), (2449, 741000), (2470, 734700), (2600, 697965), (2850, 636740), (2945, 616200), (2964, 612250), (3000, 604903), (3002, 604500), (3081, 589000), (3100, 585390), (3160, 574275), (3224, 562875), (3250, 558372), (3534, 513500), (3705, 489800), (3720, 487825), (3800, 477555), (3875, 468312), (3900, 465310), (3950, 459420), (4030, 450300), (4108, 441750), (4503, 403000), (4650, 390260), (4712, 385125), (4740, 382850), (4750, 382044), (4836, 375250), (4875, 372248), (4898, 370500), (4940, 367350), (5135, 353400), (5700, 318370), (5890, 308100), (5925, 306280), (5928, 306125), (6004, 302250), (6045, 300200), (6162, 294500), (6175, 293880), (6200, 292695), (6500, 279186), (7068, 256750), (7125, 254696), (7347, 247000), (7410, 244900), (7505, 241800), (7657, 237000), (7750, 234156), (7800, 232655), (7900, 229710), (8060, 225150), (8216, 220875), (8835, 205400), (9006, 201500), (9300, 195130), (9480, 191425), (9500, 191022), (9672, 187625), (9750, 186124), (9796, 185250), (9875, 183768), (9880, 183675), (10075, 180120), (10270, 176700), (11400, 159185), (11625, 156104), (11780, 154050), (11850, 153140), (12008, 151125), (12090, 150100), (12245, 148200), (12324, 147250), (12350, 146940), (13000, 139593), (14136, 128375), (14250, 127348), (14694, 123500), (14725, 123240), (14820, 122450), (15010, 120900), (15314, 118500), (15405, 117800), (15500, 117078), (15800, 114855), (16120, 112575), (17670, 102700), (18012, 100750), (18525, 97960), (18600, 97565), (19000, 95511), (19500, 93062), (19513, 93000), (19592, 92625), (19750, 91884), (20150, 90060), (20540, 88350), (22515, 80600), (22971, 79000), (23250, 78052), (23560, 77025), (23700, 76570), (24180, 75050), (24490, 74100), (24648, 73625), (24700, 73470), (25675, 70680), (28500, 63674), (29388, 61750), (29450, 61620), (29625, 61256), (29640, 61225), (30020, 60450), (30225, 60040), (30628, 59250), (30810, 58900), (30875, 58776), (31000, 58539), (31837, 57000), (35340, 51350), (36024, 50375), (36735, 49400), (37050, 48980), (37525, 48360), (38285, 47400), (39000, 46531), (39026, 46500), (39500, 45942), (40300, 45030), (41080, 44175)]