42882840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 576

約数和(自身を含む): 201670560

約数和(自身を除く): 158787720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 24, 26, 28, 30, 33, 34, 35, 36, 39, 40, 42, 44, 45, 49, 51, 52, 55, 56, 60, 63, 65, 66, 68, 70, 72, 77, 78, 84, 85, 88, 90, 91, 98, 99, 102, 104, 105, 110, 117, 119, 120, 126, 130, 132, 136, 140, 143, 147, 153, 154, 156, 165, 168, 170, 180, 182, 187, 195, 196, 198, 204, 210, 220, 221, 231, 234, 238, 245, 252, 255, 260, 264, 273, 280, 286, 294, 306, 308, 312, 315, 330, 340, 357, 360, 364, 374, 385, 390, 392, 396, 408, 420, 429, 440, 441, 442, 455, 462, 468, 476, 490, 495, 504, 510, 520, 539, 546, 561, 572, 585, 588, 595, 612, 616, 630, 637, 660, 663, 680, 693, 714, 715, 728, 735, 748, 765, 770, 780, 792, 819, 833, 840, 858, 882, 884, 910, 924, 935, 936, 952, 980, 990, 1001, 1020, 1071, 1078, 1092, 1105, 1122, 1144, 1155, 1170, 1176, 1190, 1224, 1260, 1274, 1287, 1309, 1320, 1326, 1365, 1386, 1428, 1430, 1470, 1496, 1530, 1540, 1547, 1560, 1617, 1638, 1666, 1683, 1716, 1764, 1768, 1785, 1820, 1848, 1870, 1911, 1960, 1980, 1989, 2002, 2040, 2142, 2145, 2156, 2184, 2205, 2210, 2244, 2310, 2340, 2380, 2431, 2499, 2520, 2548, 2574, 2618, 2652, 2695, 2730, 2772, 2805, 2856, 2860, 2940, 3003, 3060, 3080, 3094, 3185, 3234, 3276, 3315, 3332, 3366, 3432, 3465, 3528, 3570, 3640, 3740, 3822, 3927, 3960, 3978, 4004, 4095, 4165, 4284, 4290, 4312, 4410, 4420, 4488, 4620, 4641, 4680, 4760, 4851, 4862, 4998, 5005, 5096, 5148, 5236, 5304, 5355, 5390, 5460, 5544, 5610, 5720, 5733, 5880, 6006, 6120, 6188, 6370, 6435, 6468, 6545, 6552, 6630, 6664, 6732, 6930, 7007, 7140, 7293, 7480, 7497, 7644, 7735, 7854, 7956, 8008, 8085, 8190, 8330, 8415, 8568, 8580, 8820, 8840, 9009, 9163, 9240, 9282, 9555, 9702, 9724, 9945, 9996, 10010, 10296, 10472, 10710, 10780, 10829, 10920, 11220, 11466, 11781, 12012, 12155, 12376, 12495, 12740, 12870, 12936, 13090, 13260, 13464, 13860, 13923, 14014, 14280, 14586, 14994, 15015, 15288, 15470, 15708, 15912, 16170, 16380, 16660, 16830, 17017, 17160, 17640, 18018, 18326, 18564, 19110, 19404, 19448, 19635, 19890, 19992, 20020, 21021, 21420, 21560, 21658, 21879, 22440, 22932, 23205, 23562, 24024, 24255, 24310, 24990, 25480, 25740, 26180, 26520, 27489, 27720, 27846, 28028, 28665, 29172, 29988, 30030, 30940, 31416, 32340, 32487, 32760, 33320, 33660, 34034, 35035, 36036, 36465, 36652, 37128, 37485, 38220, 38808, 39270, 39780, 40040, 42042, 42840, 43316, 43758, 45045, 45815, 45864, 46410, 47124, 48510, 48620, 49980, 51051, 51480, 52360, 54145, 54978, 55692, 56056, 57330, 58344, 58905, 59976, 60060, 61880, 63063, 64680, 64974, 67320, 68068, 69615, 70070, 72072, 72930, 73304, 74970, 76440, 78540, 79560, 82467, 84084, 85085, 86632, 87516, 90090, 91630, 92820, 94248, 97020, 97240, 97461, 99960, 102102, 105105, 108290, 109395, 109956, 111384, 114660, 117810, 119119, 120120, 126126, 129948, 136136, 137445, 139230, 140140, 145860, 149940, 153153, 157080, 162435, 164934, 168168, 170170, 175032, 180180, 183260, 185640, 194040, 194922, 204204, 210210, 216580, 218790, 219912, 229320, 235620, 238238, 252252, 255255, 259896, 274890, 278460, 280280, 291720, 299880, 306306, 315315, 324870, 329868, 340340, 357357, 360360, 366520, 389844, 408408, 412335, 420420, 433160, 437580, 471240, 476476, 487305, 504504, 510510, 549780, 556920, 595595, 612612, 630630, 649740, 659736, 680680, 714714, 765765, 779688, 824670, 840840, 875160, 952952, 974610, 1021020, 1072071, 1099560, 1191190, 1225224, 1261260, 1299480, 1429428, 1531530, 1649340, 1786785, 1949220, 2042040, 2144142, 2382380, 2522520, 2858856, 3063060, 3298680, 3573570, 3898440, 4288284, 4764760, 5360355, 6126120, 7147140, 8576568, 10720710, 14294280, 21441420, 42882840]

約数ペア:

[(1, 42882840), (2, 21441420), (3, 14294280), (4, 10720710), (5, 8576568), (6, 7147140), (7, 6126120), (8, 5360355), (9, 4764760), (10, 4288284), (11, 3898440), (12, 3573570), (13, 3298680), (14, 3063060), (15, 2858856), (17, 2522520), (18, 2382380), (20, 2144142), (21, 2042040), (22, 1949220), (24, 1786785), (26, 1649340), (28, 1531530), (30, 1429428), (33, 1299480), (34, 1261260), (35, 1225224), (36, 1191190), (39, 1099560), (40, 1072071), (42, 1021020), (44, 974610), (45, 952952), (49, 875160), (51, 840840), (52, 824670), (55, 779688), (56, 765765), (60, 714714), (63, 680680), (65, 659736), (66, 649740), (68, 630630), (70, 612612), (72, 595595), (77, 556920), (78, 549780), (84, 510510), (85, 504504), (88, 487305), (90, 476476), (91, 471240), (98, 437580), (99, 433160), (102, 420420), (104, 412335), (105, 408408), (110, 389844), (117, 366520), (119, 360360), (120, 357357), (126, 340340), (130, 329868), (132, 324870), (136, 315315), (140, 306306), (143, 299880), (147, 291720), (153, 280280), (154, 278460), (156, 274890), (165, 259896), (168, 255255), (170, 252252), (180, 238238), (182, 235620), (187, 229320), (195, 219912), (196, 218790), (198, 216580), (204, 210210), (210, 204204), (220, 194922), (221, 194040), (231, 185640), (234, 183260), (238, 180180), (245, 175032), (252, 170170), (255, 168168), (260, 164934), (264, 162435), (273, 157080), (280, 153153), (286, 149940), (294, 145860), (306, 140140), (308, 139230), (312, 137445), (315, 136136), (330, 129948), (340, 126126), (357, 120120), (360, 119119), (364, 117810), (374, 114660), (385, 111384), (390, 109956), (392, 109395), (396, 108290), (408, 105105), (420, 102102), (429, 99960), (440, 97461), (441, 97240), (442, 97020), (455, 94248), (462, 92820), (468, 91630), (476, 90090), (490, 87516), (495, 86632), (504, 85085), (510, 84084), (520, 82467), (539, 79560), (546, 78540), (561, 76440), (572, 74970), (585, 73304), (588, 72930), (595, 72072), (612, 70070), (616, 69615), (630, 68068), (637, 67320), (660, 64974), (663, 64680), (680, 63063), (693, 61880), (714, 60060), (715, 59976), (728, 58905), (735, 58344), (748, 57330), (765, 56056), (770, 55692), (780, 54978), (792, 54145), (819, 52360), (833, 51480), (840, 51051), (858, 49980), (882, 48620), (884, 48510), (910, 47124), (924, 46410), (935, 45864), (936, 45815), (952, 45045), (980, 43758), (990, 43316), (1001, 42840), (1020, 42042), (1071, 40040), (1078, 39780), (1092, 39270), (1105, 38808), (1122, 38220), (1144, 37485), (1155, 37128), (1170, 36652), (1176, 36465), (1190, 36036), (1224, 35035), (1260, 34034), (1274, 33660), (1287, 33320), (1309, 32760), (1320, 32487), (1326, 32340), (1365, 31416), (1386, 30940), (1428, 30030), (1430, 29988), (1470, 29172), (1496, 28665), (1530, 28028), (1540, 27846), (1547, 27720), (1560, 27489), (1617, 26520), (1638, 26180), (1666, 25740), (1683, 25480), (1716, 24990), (1764, 24310), (1768, 24255), (1785, 24024), (1820, 23562), (1848, 23205), (1870, 22932), (1911, 22440), (1960, 21879), (1980, 21658), (1989, 21560), (2002, 21420), (2040, 21021), (2142, 20020), (2145, 19992), (2156, 19890), (2184, 19635), (2205, 19448), (2210, 19404), (2244, 19110), (2310, 18564), (2340, 18326), (2380, 18018), (2431, 17640), (2499, 17160), (2520, 17017), (2548, 16830), (2574, 16660), (2618, 16380), (2652, 16170), (2695, 15912), (2730, 15708), (2772, 15470), (2805, 15288), (2856, 15015), (2860, 14994), (2940, 14586), (3003, 14280), (3060, 14014), (3080, 13923), (3094, 13860), (3185, 13464), (3234, 13260), (3276, 13090), (3315, 12936), (3332, 12870), (3366, 12740), (3432, 12495), (3465, 12376), (3528, 12155), (3570, 12012), (3640, 11781), (3740, 11466), (3822, 11220), (3927, 10920), (3960, 10829), (3978, 10780), (4004, 10710), (4095, 10472), (4165, 10296), (4284, 10010), (4290, 9996), (4312, 9945), (4410, 9724), (4420, 9702), (4488, 9555), (4620, 9282), (4641, 9240), (4680, 9163), (4760, 9009), (4851, 8840), (4862, 8820), (4998, 8580), (5005, 8568), (5096, 8415), (5148, 8330), (5236, 8190), (5304, 8085), (5355, 8008), (5390, 7956), (5460, 7854), (5544, 7735), (5610, 7644), (5720, 7497), (5733, 7480), (5880, 7293), (6006, 7140), (6120, 7007), (6188, 6930), (6370, 6732), (6435, 6664), (6468, 6630), (6545, 6552)]