9489968000

素因数分解:

$2^7\times 5^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 26189879040

約数和(自身を除く): 16699911040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 53, 62, 64, 76, 80, 95, 100, 106, 124, 125, 128, 152, 155, 160, 190, 200, 212, 248, 250, 265, 304, 310, 320, 361, 380, 400, 424, 475, 496, 500, 530, 589, 608, 620, 640, 722, 760, 775, 800, 848, 950, 992, 1000, 1007, 1060, 1178, 1216, 1240, 1325, 1444, 1520, 1550, 1600, 1643, 1696, 1805, 1900, 1984, 2000, 2014, 2120, 2356, 2375, 2432, 2480, 2650, 2888, 2945, 3040, 3100, 3200, 3286, 3392, 3610, 3800, 3875, 3968, 4000, 4028, 4240, 4712, 4750, 4960, 5035, 5300, 5776, 5890, 6080, 6200, 6572, 6625, 6784, 7220, 7600, 7750, 8000, 8056, 8215, 8480, 9025, 9424, 9500, 9920, 10070, 10600, 11191, 11552, 11780, 12160, 12400, 13144, 13250, 14440, 14725, 15200, 15500, 16000, 16112, 16430, 16960, 18050, 18848, 19000, 19133, 19840, 20140, 21200, 22382, 23104, 23560, 24800, 25175, 26288, 26500, 28880, 29450, 30400, 31000, 31217, 32224, 32860, 33920, 36100, 37696, 38000, 38266, 40280, 41075, 42400, 44764, 45125, 46208, 47120, 49600, 50350, 52576, 53000, 55955, 57760, 58900, 60800, 62000, 62434, 64448, 65720, 72200, 73625, 75392, 76000, 76532, 80560, 82150, 84800, 89528, 90250, 94240, 95665, 99200, 100700, 105152, 106000, 111910, 115520, 117800, 124000, 124868, 125875, 128896, 131440, 144400, 147250, 152000, 153064, 156085, 161120, 164300, 169600, 179056, 180500, 188480, 191330, 201400, 205375, 210304, 212000, 223820, 231040, 235600, 248000, 249736, 251750, 262880, 279775, 288800, 294500, 304000, 306128, 312170, 322240, 328600, 358112, 361000, 376960, 382660, 402800, 410750, 424000, 447640, 471200, 478325, 496000, 499472, 503500, 525760, 559550, 577600, 589000, 593123, 612256, 624340, 644480, 657200, 716224, 722000, 765320, 780425, 805600, 821500, 848000, 895280, 942400, 956650, 998944, 1007000, 1051520, 1119100, 1155200, 1178000, 1186246, 1224512, 1248680, 1314400, 1398875, 1432448, 1444000, 1530640, 1560850, 1611200, 1643000, 1790560, 1884800, 1913300, 1997888, 2014000, 2238200, 2356000, 2372492, 2391625, 2449024, 2497360, 2628800, 2797750, 2888000, 2965615, 3061280, 3121700, 3222400, 3286000, 3581120, 3826600, 3902125, 3995776, 4028000, 4476400, 4712000, 4744984, 4783250, 4994720, 5257600, 5595500, 5776000, 5931230, 6122560, 6243400, 6572000, 7162240, 7653200, 7804250, 8056000, 8952800, 9424000, 9489968, 9566500, 9989440, 11191000, 11862460, 12245120, 12486800, 13144000, 14828075, 15306400, 15608500, 16112000, 17905600, 18979936, 19133000, 19978880, 22382000, 23724920, 24973600, 26288000, 29656150, 30612800, 31217000, 35811200, 37959872, 38266000, 44764000, 47449840, 49947200, 59312300, 61225600, 62434000, 74140375, 75919744, 76532000, 89528000, 94899680, 99894400, 118624600, 124868000, 148280750, 153064000, 179056000, 189799360, 237249200, 249736000, 296561500, 306128000, 379598720, 474498400, 499472000, 593123000, 948996800, 1186246000, 1897993600, 2372492000, 4744984000, 9489968000]

約数ペア:

[(1, 9489968000), (2, 4744984000), (4, 2372492000), (5, 1897993600), (8, 1186246000), (10, 948996800), (16, 593123000), (19, 499472000), (20, 474498400), (25, 379598720), (31, 306128000), (32, 296561500), (38, 249736000), (40, 237249200), (50, 189799360), (53, 179056000), (62, 153064000), (64, 148280750), (76, 124868000), (80, 118624600), (95, 99894400), (100, 94899680), (106, 89528000), (124, 76532000), (125, 75919744), (128, 74140375), (152, 62434000), (155, 61225600), (160, 59312300), (190, 49947200), (200, 47449840), (212, 44764000), (248, 38266000), (250, 37959872), (265, 35811200), (304, 31217000), (310, 30612800), (320, 29656150), (361, 26288000), (380, 24973600), (400, 23724920), (424, 22382000), (475, 19978880), (496, 19133000), (500, 18979936), (530, 17905600), (589, 16112000), (608, 15608500), (620, 15306400), (640, 14828075), (722, 13144000), (760, 12486800), (775, 12245120), (800, 11862460), (848, 11191000), (950, 9989440), (992, 9566500), (1000, 9489968), (1007, 9424000), (1060, 8952800), (1178, 8056000), (1216, 7804250), (1240, 7653200), (1325, 7162240), (1444, 6572000), (1520, 6243400), (1550, 6122560), (1600, 5931230), (1643, 5776000), (1696, 5595500), (1805, 5257600), (1900, 4994720), (1984, 4783250), (2000, 4744984), (2014, 4712000), (2120, 4476400), (2356, 4028000), (2375, 3995776), (2432, 3902125), (2480, 3826600), (2650, 3581120), (2888, 3286000), (2945, 3222400), (3040, 3121700), (3100, 3061280), (3200, 2965615), (3286, 2888000), (3392, 2797750), (3610, 2628800), (3800, 2497360), (3875, 2449024), (3968, 2391625), (4000, 2372492), (4028, 2356000), (4240, 2238200), (4712, 2014000), (4750, 1997888), (4960, 1913300), (5035, 1884800), (5300, 1790560), (5776, 1643000), (5890, 1611200), (6080, 1560850), (6200, 1530640), (6572, 1444000), (6625, 1432448), (6784, 1398875), (7220, 1314400), (7600, 1248680), (7750, 1224512), (8000, 1186246), (8056, 1178000), (8215, 1155200), (8480, 1119100), (9025, 1051520), (9424, 1007000), (9500, 998944), (9920, 956650), (10070, 942400), (10600, 895280), (11191, 848000), (11552, 821500), (11780, 805600), (12160, 780425), (12400, 765320), (13144, 722000), (13250, 716224), (14440, 657200), (14725, 644480), (15200, 624340), (15500, 612256), (16000, 593123), (16112, 589000), (16430, 577600), (16960, 559550), (18050, 525760), (18848, 503500), (19000, 499472), (19133, 496000), (19840, 478325), (20140, 471200), (21200, 447640), (22382, 424000), (23104, 410750), (23560, 402800), (24800, 382660), (25175, 376960), (26288, 361000), (26500, 358112), (28880, 328600), (29450, 322240), (30400, 312170), (31000, 306128), (31217, 304000), (32224, 294500), (32860, 288800), (33920, 279775), (36100, 262880), (37696, 251750), (38000, 249736), (38266, 248000), (40280, 235600), (41075, 231040), (42400, 223820), (44764, 212000), (45125, 210304), (46208, 205375), (47120, 201400), (49600, 191330), (50350, 188480), (52576, 180500), (53000, 179056), (55955, 169600), (57760, 164300), (58900, 161120), (60800, 156085), (62000, 153064), (62434, 152000), (64448, 147250), (65720, 144400), (72200, 131440), (73625, 128896), (75392, 125875), (76000, 124868), (76532, 124000), (80560, 117800), (82150, 115520), (84800, 111910), (89528, 106000), (90250, 105152), (94240, 100700), (95665, 99200)]