168811020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 384

約数和(自身を含む): 661893120

約数和(自身を除く): 493082100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 37, 42, 45, 51, 54, 60, 63, 68, 70, 71, 74, 84, 85, 90, 102, 105, 108, 111, 119, 126, 135, 140, 142, 148, 153, 170, 180, 185, 189, 204, 210, 213, 222, 238, 252, 255, 259, 270, 284, 306, 315, 333, 340, 355, 357, 370, 378, 420, 426, 444, 459, 476, 497, 510, 518, 540, 555, 595, 612, 629, 630, 639, 666, 710, 714, 740, 756, 765, 777, 852, 918, 945, 994, 999, 1020, 1036, 1065, 1071, 1110, 1190, 1207, 1258, 1260, 1278, 1295, 1332, 1420, 1428, 1491, 1530, 1554, 1665, 1785, 1836, 1887, 1890, 1917, 1988, 1998, 2130, 2142, 2220, 2295, 2331, 2380, 2414, 2485, 2516, 2556, 2590, 2627, 2982, 3060, 3108, 3145, 3195, 3213, 3330, 3570, 3621, 3774, 3780, 3834, 3885, 3996, 4260, 4284, 4403, 4473, 4590, 4662, 4828, 4970, 4995, 5180, 5254, 5355, 5661, 5964, 6035, 6290, 6390, 6426, 6660, 6993, 7140, 7242, 7455, 7548, 7668, 7770, 7881, 8449, 8806, 8946, 9180, 9324, 9435, 9585, 9940, 9990, 10508, 10710, 10863, 11322, 11655, 12070, 12580, 12780, 12852, 13135, 13209, 13419, 13986, 14484, 14910, 15540, 15762, 16065, 16898, 16983, 17612, 17892, 18105, 18389, 18870, 19170, 19980, 21420, 21726, 22015, 22365, 22644, 23310, 23643, 24140, 25347, 26270, 26418, 26838, 27972, 28305, 29820, 31524, 32130, 32589, 33796, 33966, 34965, 36210, 36778, 37740, 38340, 39405, 39627, 42245, 43452, 44030, 44659, 44730, 46620, 47286, 50694, 52540, 52836, 53676, 54315, 55167, 56610, 64260, 65178, 66045, 67095, 67932, 69930, 70929, 72420, 73556, 76041, 78810, 79254, 84490, 84915, 88060, 89318, 89460, 91945, 94572, 101388, 108630, 110334, 113220, 118215, 118881, 126735, 130356, 132090, 133977, 134190, 139860, 141858, 152082, 157620, 158508, 162945, 165501, 168980, 169830, 178636, 183890, 198135, 217260, 220668, 223295, 228123, 236430, 237762, 253470, 264180, 267954, 268380, 275835, 283716, 304164, 312613, 325890, 331002, 339660, 354645, 367780, 380205, 396270, 401931, 446590, 456246, 472860, 475524, 496503, 506940, 535908, 551670, 594405, 625226, 651780, 662004, 669885, 709290, 760410, 792540, 803862, 827505, 893180, 912492, 937839, 993006, 1103340, 1140615, 1188810, 1205793, 1250452, 1339770, 1418580, 1520820, 1563065, 1607724, 1655010, 1875678, 1986012, 2009655, 2281230, 2377620, 2411586, 2482515, 2679540, 2813517, 3126130, 3310020, 3751356, 4019310, 4562460, 4689195, 4823172, 4965030, 5627034, 6028965, 6252260, 8038620, 8440551, 9378390, 9930060, 11254068, 12057930, 14067585, 16881102, 18756780, 24115860, 28135170, 33762204, 42202755, 56270340, 84405510, 168811020]

約数ペア:

[(1, 168811020), (2, 84405510), (3, 56270340), (4, 42202755), (5, 33762204), (6, 28135170), (7, 24115860), (9, 18756780), (10, 16881102), (12, 14067585), (14, 12057930), (15, 11254068), (17, 9930060), (18, 9378390), (20, 8440551), (21, 8038620), (27, 6252260), (28, 6028965), (30, 5627034), (34, 4965030), (35, 4823172), (36, 4689195), (37, 4562460), (42, 4019310), (45, 3751356), (51, 3310020), (54, 3126130), (60, 2813517), (63, 2679540), (68, 2482515), (70, 2411586), (71, 2377620), (74, 2281230), (84, 2009655), (85, 1986012), (90, 1875678), (102, 1655010), (105, 1607724), (108, 1563065), (111, 1520820), (119, 1418580), (126, 1339770), (135, 1250452), (140, 1205793), (142, 1188810), (148, 1140615), (153, 1103340), (170, 993006), (180, 937839), (185, 912492), (189, 893180), (204, 827505), (210, 803862), (213, 792540), (222, 760410), (238, 709290), (252, 669885), (255, 662004), (259, 651780), (270, 625226), (284, 594405), (306, 551670), (315, 535908), (333, 506940), (340, 496503), (355, 475524), (357, 472860), (370, 456246), (378, 446590), (420, 401931), (426, 396270), (444, 380205), (459, 367780), (476, 354645), (497, 339660), (510, 331002), (518, 325890), (540, 312613), (555, 304164), (595, 283716), (612, 275835), (629, 268380), (630, 267954), (639, 264180), (666, 253470), (710, 237762), (714, 236430), (740, 228123), (756, 223295), (765, 220668), (777, 217260), (852, 198135), (918, 183890), (945, 178636), (994, 169830), (999, 168980), (1020, 165501), (1036, 162945), (1065, 158508), (1071, 157620), (1110, 152082), (1190, 141858), (1207, 139860), (1258, 134190), (1260, 133977), (1278, 132090), (1295, 130356), (1332, 126735), (1420, 118881), (1428, 118215), (1491, 113220), (1530, 110334), (1554, 108630), (1665, 101388), (1785, 94572), (1836, 91945), (1887, 89460), (1890, 89318), (1917, 88060), (1988, 84915), (1998, 84490), (2130, 79254), (2142, 78810), (2220, 76041), (2295, 73556), (2331, 72420), (2380, 70929), (2414, 69930), (2485, 67932), (2516, 67095), (2556, 66045), (2590, 65178), (2627, 64260), (2982, 56610), (3060, 55167), (3108, 54315), (3145, 53676), (3195, 52836), (3213, 52540), (3330, 50694), (3570, 47286), (3621, 46620), (3774, 44730), (3780, 44659), (3834, 44030), (3885, 43452), (3996, 42245), (4260, 39627), (4284, 39405), (4403, 38340), (4473, 37740), (4590, 36778), (4662, 36210), (4828, 34965), (4970, 33966), (4995, 33796), (5180, 32589), (5254, 32130), (5355, 31524), (5661, 29820), (5964, 28305), (6035, 27972), (6290, 26838), (6390, 26418), (6426, 26270), (6660, 25347), (6993, 24140), (7140, 23643), (7242, 23310), (7455, 22644), (7548, 22365), (7668, 22015), (7770, 21726), (7881, 21420), (8449, 19980), (8806, 19170), (8946, 18870), (9180, 18389), (9324, 18105), (9435, 17892), (9585, 17612), (9940, 16983), (9990, 16898), (10508, 16065), (10710, 15762), (10863, 15540), (11322, 14910), (11655, 14484), (12070, 13986), (12580, 13419), (12780, 13209), (12852, 13135)]