668202210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 320

約数和(自身を含む): 2107607040

約数和(自身を除く): 1439404830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 31, 39, 45, 46, 54, 62, 65, 69, 78, 81, 89, 90, 93, 115, 117, 130, 135, 138, 155, 162, 178, 186, 195, 207, 230, 234, 267, 270, 279, 299, 310, 345, 351, 390, 403, 405, 414, 445, 465, 534, 558, 585, 598, 621, 690, 702, 713, 801, 806, 810, 837, 890, 897, 930, 1035, 1053, 1157, 1170, 1209, 1242, 1335, 1395, 1426, 1495, 1602, 1674, 1755, 1794, 1863, 2015, 2047, 2070, 2106, 2139, 2314, 2403, 2418, 2511, 2670, 2691, 2759, 2790, 2990, 3105, 3471, 3510, 3565, 3627, 3726, 4005, 4030, 4094, 4185, 4278, 4485, 4806, 5022, 5265, 5382, 5518, 5785, 6045, 6141, 6210, 6417, 6942, 7130, 7209, 7254, 8010, 8073, 8277, 8370, 8970, 9269, 9315, 10235, 10413, 10530, 10695, 10881, 11570, 12015, 12090, 12282, 12555, 12834, 13455, 13795, 14418, 16146, 16554, 17355, 18135, 18423, 18538, 18630, 19251, 20470, 20826, 21390, 21762, 24030, 24219, 24831, 25110, 26611, 26910, 27590, 27807, 30705, 31239, 32085, 32643, 34710, 35867, 36045, 36270, 36846, 38502, 40365, 41385, 46345, 48438, 49662, 52065, 53222, 54405, 55269, 55614, 57753, 61410, 62478, 63457, 64170, 65286, 71734, 72090, 74493, 79833, 80730, 82770, 83421, 92115, 92690, 93717, 96255, 104130, 107601, 108810, 110538, 115506, 121095, 124155, 126914, 133055, 139035, 148986, 156195, 159666, 163215, 165807, 166842, 179335, 184230, 187434, 190371, 192510, 215202, 223479, 239499, 242190, 248310, 250263, 266110, 276345, 278070, 288765, 312390, 317285, 322803, 326430, 331614, 358670, 372465, 380742, 399165, 417105, 446958, 468585, 478998, 500526, 538005, 552690, 571113, 577530, 634570, 645606, 718497, 744930, 750789, 798330, 824941, 829035, 834210, 937170, 951855, 968409, 1076010, 1117395, 1142226, 1197495, 1251315, 1436994, 1501578, 1614015, 1649882, 1658070, 1713339, 1903710, 1936818, 2155491, 2234790, 2394990, 2474823, 2502630, 2855565, 2905227, 3228030, 3426678, 3592485, 3753945, 4124705, 4310982, 4842045, 4949646, 5140017, 5711130, 5810454, 7184970, 7424469, 7507890, 8249410, 8566695, 9684090, 10280034, 10777455, 12374115, 14526135, 14848938, 17133390, 21554910, 22273407, 24748230, 25700085, 29052270, 37122345, 44546814, 51400170, 66820221, 74244690, 111367035, 133640442, 222734070, 334101105, 668202210]

約数ペア:

[(1, 668202210), (2, 334101105), (3, 222734070), (5, 133640442), (6, 111367035), (9, 74244690), (10, 66820221), (13, 51400170), (15, 44546814), (18, 37122345), (23, 29052270), (26, 25700085), (27, 24748230), (30, 22273407), (31, 21554910), (39, 17133390), (45, 14848938), (46, 14526135), (54, 12374115), (62, 10777455), (65, 10280034), (69, 9684090), (78, 8566695), (81, 8249410), (89, 7507890), (90, 7424469), (93, 7184970), (115, 5810454), (117, 5711130), (130, 5140017), (135, 4949646), (138, 4842045), (155, 4310982), (162, 4124705), (178, 3753945), (186, 3592485), (195, 3426678), (207, 3228030), (230, 2905227), (234, 2855565), (267, 2502630), (270, 2474823), (279, 2394990), (299, 2234790), (310, 2155491), (345, 1936818), (351, 1903710), (390, 1713339), (403, 1658070), (405, 1649882), (414, 1614015), (445, 1501578), (465, 1436994), (534, 1251315), (558, 1197495), (585, 1142226), (598, 1117395), (621, 1076010), (690, 968409), (702, 951855), (713, 937170), (801, 834210), (806, 829035), (810, 824941), (837, 798330), (890, 750789), (897, 744930), (930, 718497), (1035, 645606), (1053, 634570), (1157, 577530), (1170, 571113), (1209, 552690), (1242, 538005), (1335, 500526), (1395, 478998), (1426, 468585), (1495, 446958), (1602, 417105), (1674, 399165), (1755, 380742), (1794, 372465), (1863, 358670), (2015, 331614), (2047, 326430), (2070, 322803), (2106, 317285), (2139, 312390), (2314, 288765), (2403, 278070), (2418, 276345), (2511, 266110), (2670, 250263), (2691, 248310), (2759, 242190), (2790, 239499), (2990, 223479), (3105, 215202), (3471, 192510), (3510, 190371), (3565, 187434), (3627, 184230), (3726, 179335), (4005, 166842), (4030, 165807), (4094, 163215), (4185, 159666), (4278, 156195), (4485, 148986), (4806, 139035), (5022, 133055), (5265, 126914), (5382, 124155), (5518, 121095), (5785, 115506), (6045, 110538), (6141, 108810), (6210, 107601), (6417, 104130), (6942, 96255), (7130, 93717), (7209, 92690), (7254, 92115), (8010, 83421), (8073, 82770), (8277, 80730), (8370, 79833), (8970, 74493), (9269, 72090), (9315, 71734), (10235, 65286), (10413, 64170), (10530, 63457), (10695, 62478), (10881, 61410), (11570, 57753), (12015, 55614), (12090, 55269), (12282, 54405), (12555, 53222), (12834, 52065), (13455, 49662), (13795, 48438), (14418, 46345), (16146, 41385), (16554, 40365), (17355, 38502), (18135, 36846), (18423, 36270), (18538, 36045), (18630, 35867), (19251, 34710), (20470, 32643), (20826, 32085), (21390, 31239), (21762, 30705), (24030, 27807), (24219, 27590), (24831, 26910), (25110, 26611)]