19891905600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31159}}^1$

素因数の和:31210

約数の個数: 336

約数和(自身を含む): 78513228800

約数和(自身を除く): 58621323200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 320, 336, 350, 380, 399, 400, 420, 448, 456, 475, 480, 525, 532, 560, 570, 600, 608, 665, 672, 700, 760, 798, 800, 840, 912, 950, 960, 1050, 1064, 1120, 1140, 1200, 1216, 1330, 1344, 1400, 1425, 1520, 1596, 1600, 1680, 1824, 1900, 1995, 2100, 2128, 2240, 2280, 2400, 2660, 2800, 2850, 3040, 3192, 3325, 3360, 3648, 3800, 3990, 4200, 4256, 4560, 4800, 5320, 5600, 5700, 6080, 6384, 6650, 6720, 7600, 7980, 8400, 8512, 9120, 9975, 10640, 11200, 11400, 12768, 13300, 15200, 15960, 16800, 18240, 19950, 21280, 22800, 25536, 26600, 30400, 31159, 31920, 33600, 39900, 42560, 45600, 53200, 62318, 63840, 79800, 91200, 93477, 106400, 124636, 127680, 155795, 159600, 186954, 212800, 218113, 249272, 311590, 319200, 373908, 436226, 467385, 498544, 592021, 623180, 638400, 654339, 747816, 778975, 872452, 934770, 997088, 1090565, 1184042, 1246360, 1308678, 1495632, 1557950, 1744904, 1776063, 1869540, 1994176, 2181130, 2336925, 2368084, 2492720, 2617356, 2960105, 2991264, 3115900, 3271695, 3489808, 3552126, 3739080, 4144147, 4362260, 4673850, 4736168, 4985440, 5234712, 5452825, 5920210, 5982528, 6231800, 6543390, 6979616, 7104252, 7478160, 8288294, 8724520, 8880315, 9347700, 9472336, 9970880, 10469424, 10905650, 11840420, 12432441, 12463600, 13086780, 13959232, 14208504, 14800525, 14956320, 16358475, 16576588, 17449040, 17760630, 18695400, 18944672, 20720735, 20938848, 21811300, 23680840, 24864882, 24927200, 26173560, 28417008, 29601050, 29912640, 32716950, 33153176, 34898080, 35521260, 37390800, 37889344, 41441470, 41877696, 43622600, 44401575, 47361680, 49729764, 49854400, 52347120, 56834016, 59202100, 62162205, 65433900, 66306352, 69796160, 71042520, 74781600, 82882940, 87245200, 88803150, 94723360, 99459528, 103603675, 104694240, 113668032, 118404200, 124324410, 130867800, 132612704, 142085040, 149563200, 165765880, 174490400, 177606300, 189446720, 198919056, 207207350, 209388480, 236808400, 248648820, 261735600, 265225408, 284170080, 310811025, 331531760, 348980800, 355212600, 397838112, 414414700, 473616800, 497297640, 523471200, 568340160, 621622050, 663063520, 710425200, 795676224, 828829400, 947233600, 994595280, 1046942400, 1243244100, 1326127040, 1420850400, 1657658800, 1989190560, 2486488200, 2841700800, 3315317600, 3978381120, 4972976400, 6630635200, 9945952800, 19891905600]

約数ペア:

[(1, 19891905600), (2, 9945952800), (3, 6630635200), (4, 4972976400), (5, 3978381120), (6, 3315317600), (7, 2841700800), (8, 2486488200), (10, 1989190560), (12, 1657658800), (14, 1420850400), (15, 1326127040), (16, 1243244100), (19, 1046942400), (20, 994595280), (21, 947233600), (24, 828829400), (25, 795676224), (28, 710425200), (30, 663063520), (32, 621622050), (35, 568340160), (38, 523471200), (40, 497297640), (42, 473616800), (48, 414414700), (50, 397838112), (56, 355212600), (57, 348980800), (60, 331531760), (64, 310811025), (70, 284170080), (75, 265225408), (76, 261735600), (80, 248648820), (84, 236808400), (95, 209388480), (96, 207207350), (100, 198919056), (105, 189446720), (112, 177606300), (114, 174490400), (120, 165765880), (133, 149563200), (140, 142085040), (150, 132612704), (152, 130867800), (160, 124324410), (168, 118404200), (175, 113668032), (190, 104694240), (192, 103603675), (200, 99459528), (210, 94723360), (224, 88803150), (228, 87245200), (240, 82882940), (266, 74781600), (280, 71042520), (285, 69796160), (300, 66306352), (304, 65433900), (320, 62162205), (336, 59202100), (350, 56834016), (380, 52347120), (399, 49854400), (400, 49729764), (420, 47361680), (448, 44401575), (456, 43622600), (475, 41877696), (480, 41441470), (525, 37889344), (532, 37390800), (560, 35521260), (570, 34898080), (600, 33153176), (608, 32716950), (665, 29912640), (672, 29601050), (700, 28417008), (760, 26173560), (798, 24927200), (800, 24864882), (840, 23680840), (912, 21811300), (950, 20938848), (960, 20720735), (1050, 18944672), (1064, 18695400), (1120, 17760630), (1140, 17449040), (1200, 16576588), (1216, 16358475), (1330, 14956320), (1344, 14800525), (1400, 14208504), (1425, 13959232), (1520, 13086780), (1596, 12463600), (1600, 12432441), (1680, 11840420), (1824, 10905650), (1900, 10469424), (1995, 9970880), (2100, 9472336), (2128, 9347700), (2240, 8880315), (2280, 8724520), (2400, 8288294), (2660, 7478160), (2800, 7104252), (2850, 6979616), (3040, 6543390), (3192, 6231800), (3325, 5982528), (3360, 5920210), (3648, 5452825), (3800, 5234712), (3990, 4985440), (4200, 4736168), (4256, 4673850), (4560, 4362260), (4800, 4144147), (5320, 3739080), (5600, 3552126), (5700, 3489808), (6080, 3271695), (6384, 3115900), (6650, 2991264), (6720, 2960105), (7600, 2617356), (7980, 2492720), (8400, 2368084), (8512, 2336925), (9120, 2181130), (9975, 1994176), (10640, 1869540), (11200, 1776063), (11400, 1744904), (12768, 1557950), (13300, 1495632), (15200, 1308678), (15960, 1246360), (16800, 1184042), (18240, 1090565), (19950, 997088), (21280, 934770), (22800, 872452), (25536, 778975), (26600, 747816), (30400, 654339), (31159, 638400), (31920, 623180), (33600, 592021), (39900, 498544), (42560, 467385), (45600, 436226), (53200, 373908), (62318, 319200), (63840, 311590), (79800, 249272), (91200, 218113), (93477, 212800), (106400, 186954), (124636, 159600), (127680, 155795)]