168896700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 682456320

約数和(自身を除く): 513559620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 25, 28, 30, 34, 35, 36, 38, 42, 45, 50, 51, 57, 60, 63, 68, 70, 75, 76, 83, 84, 85, 90, 95, 100, 102, 105, 114, 119, 126, 133, 140, 150, 153, 166, 170, 171, 175, 180, 190, 204, 210, 225, 228, 238, 249, 252, 255, 266, 285, 300, 306, 315, 323, 332, 340, 342, 350, 357, 380, 399, 415, 420, 425, 450, 475, 476, 498, 510, 525, 532, 570, 581, 595, 612, 630, 646, 665, 684, 700, 714, 747, 765, 798, 830, 850, 855, 900, 950, 969, 996, 1020, 1050, 1071, 1140, 1162, 1190, 1197, 1245, 1260, 1275, 1292, 1330, 1411, 1425, 1428, 1494, 1530, 1575, 1577, 1596, 1615, 1660, 1700, 1710, 1743, 1785, 1900, 1938, 1995, 2075, 2100, 2142, 2261, 2324, 2380, 2394, 2490, 2550, 2660, 2822, 2850, 2905, 2907, 2975, 2988, 3060, 3150, 3154, 3230, 3325, 3420, 3486, 3570, 3735, 3825, 3876, 3990, 4150, 4233, 4275, 4284, 4522, 4731, 4788, 4845, 4980, 5100, 5229, 5355, 5644, 5700, 5810, 5814, 5950, 5985, 6225, 6300, 6308, 6460, 6650, 6783, 6972, 7055, 7140, 7470, 7650, 7885, 7980, 8075, 8300, 8466, 8550, 8715, 8925, 9044, 9462, 9690, 9877, 9975, 10458, 10710, 11039, 11305, 11620, 11628, 11900, 11970, 12450, 12699, 13300, 13566, 14110, 14193, 14525, 14535, 14940, 15300, 15770, 16150, 16932, 17100, 17430, 17850, 18675, 18924, 19380, 19754, 19950, 20349, 20916, 21165, 21420, 22078, 22610, 23655, 23940, 24225, 24900, 25398, 26145, 26775, 26809, 27132, 28220, 28386, 29050, 29070, 29631, 29925, 31540, 32300, 33117, 33915, 34860, 35275, 35700, 37350, 39425, 39508, 39900, 40698, 42330, 43575, 44156, 45220, 47310, 48450, 49385, 50796, 52290, 53550, 53618, 55195, 56525, 56772, 58100, 58140, 59262, 59850, 63495, 66234, 67830, 70550, 70965, 72675, 74700, 78850, 80427, 81396, 84660, 87150, 88893, 94620, 96900, 98770, 99351, 101745, 104580, 105825, 107100, 107236, 110390, 113050, 118275, 118524, 119700, 126990, 130725, 132468, 134045, 135660, 141100, 141930, 145350, 148155, 157700, 160854, 165585, 169575, 174300, 177786, 187663, 197540, 198702, 203490, 211650, 220780, 226100, 236550, 241281, 246925, 253980, 261450, 268090, 275975, 283860, 290700, 296310, 317475, 321708, 331170, 339150, 354825, 355572, 375326, 397404, 402135, 406980, 423300, 444465, 473100, 482562, 493850, 496755, 508725, 522900, 536180, 551950, 562989, 592620, 634950, 662340, 670225, 678300, 709650, 740775, 750652, 804270, 827925, 888930, 938315, 965124, 987700, 993510, 1017450, 1103900, 1125978, 1206405, 1269900, 1340450, 1419300, 1481550, 1608540, 1655850, 1688967, 1777860, 1876630, 1987020, 2010675, 2034900, 2222325, 2251956, 2412810, 2483775, 2680900, 2814945, 2963100, 3311700, 3377934, 3753260, 4021350, 4444650, 4691575, 4825620, 4967550, 5629890, 6032025, 6755868, 8042700, 8444835, 8889300, 9383150, 9935100, 11259780, 12064050, 14074725, 16889670, 18766300, 24128100, 28149450, 33779340, 42224175, 56298900, 84448350, 168896700]

約数ペア:

[(1, 168896700), (2, 84448350), (3, 56298900), (4, 42224175), (5, 33779340), (6, 28149450), (7, 24128100), (9, 18766300), (10, 16889670), (12, 14074725), (14, 12064050), (15, 11259780), (17, 9935100), (18, 9383150), (19, 8889300), (20, 8444835), (21, 8042700), (25, 6755868), (28, 6032025), (30, 5629890), (34, 4967550), (35, 4825620), (36, 4691575), (38, 4444650), (42, 4021350), (45, 3753260), (50, 3377934), (51, 3311700), (57, 2963100), (60, 2814945), (63, 2680900), (68, 2483775), (70, 2412810), (75, 2251956), (76, 2222325), (83, 2034900), (84, 2010675), (85, 1987020), (90, 1876630), (95, 1777860), (100, 1688967), (102, 1655850), (105, 1608540), (114, 1481550), (119, 1419300), (126, 1340450), (133, 1269900), (140, 1206405), (150, 1125978), (153, 1103900), (166, 1017450), (170, 993510), (171, 987700), (175, 965124), (180, 938315), (190, 888930), (204, 827925), (210, 804270), (225, 750652), (228, 740775), (238, 709650), (249, 678300), (252, 670225), (255, 662340), (266, 634950), (285, 592620), (300, 562989), (306, 551950), (315, 536180), (323, 522900), (332, 508725), (340, 496755), (342, 493850), (350, 482562), (357, 473100), (380, 444465), (399, 423300), (415, 406980), (420, 402135), (425, 397404), (450, 375326), (475, 355572), (476, 354825), (498, 339150), (510, 331170), (525, 321708), (532, 317475), (570, 296310), (581, 290700), (595, 283860), (612, 275975), (630, 268090), (646, 261450), (665, 253980), (684, 246925), (700, 241281), (714, 236550), (747, 226100), (765, 220780), (798, 211650), (830, 203490), (850, 198702), (855, 197540), (900, 187663), (950, 177786), (969, 174300), (996, 169575), (1020, 165585), (1050, 160854), (1071, 157700), (1140, 148155), (1162, 145350), (1190, 141930), (1197, 141100), (1245, 135660), (1260, 134045), (1275, 132468), (1292, 130725), (1330, 126990), (1411, 119700), (1425, 118524), (1428, 118275), (1494, 113050), (1530, 110390), (1575, 107236), (1577, 107100), (1596, 105825), (1615, 104580), (1660, 101745), (1700, 99351), (1710, 98770), (1743, 96900), (1785, 94620), (1900, 88893), (1938, 87150), (1995, 84660), (2075, 81396), (2100, 80427), (2142, 78850), (2261, 74700), (2324, 72675), (2380, 70965), (2394, 70550), (2490, 67830), (2550, 66234), (2660, 63495), (2822, 59850), (2850, 59262), (2905, 58140), (2907, 58100), (2975, 56772), (2988, 56525), (3060, 55195), (3150, 53618), (3154, 53550), (3230, 52290), (3325, 50796), (3420, 49385), (3486, 48450), (3570, 47310), (3735, 45220), (3825, 44156), (3876, 43575), (3990, 42330), (4150, 40698), (4233, 39900), (4275, 39508), (4284, 39425), (4522, 37350), (4731, 35700), (4788, 35275), (4845, 34860), (4980, 33915), (5100, 33117), (5229, 32300), (5355, 31540), (5644, 29925), (5700, 29631), (5810, 29070), (5814, 29050), (5950, 28386), (5985, 28220), (6225, 27132), (6300, 26809), (6308, 26775), (6460, 26145), (6650, 25398), (6783, 24900), (6972, 24225), (7055, 23940), (7140, 23655), (7470, 22610), (7650, 22078), (7885, 21420), (7980, 21165), (8075, 20916), (8300, 20349), (8466, 19950), (8550, 19754), (8715, 19380), (8925, 18924), (9044, 18675), (9462, 17850), (9690, 17430), (9877, 17100), (9975, 16932), (10458, 16150), (10710, 15770), (11039, 15300), (11305, 14940), (11620, 14535), (11628, 14525), (11900, 14193), (11970, 14110), (12450, 13566), (12699, 13300)]