712206720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2113

約数の個数: 192

約数和(自身を含む): 2500889040

約数和(自身を除く): 1788682320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1830, 1920, 1952, 2027, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4054, 4392, 4880, 5490, 5760, 5856, 6081, 7320, 7808, 8108, 8784, 9760, 10135, 10980, 11712, 12162, 14640, 16216, 17568, 18243, 19520, 20270, 21960, 23424, 24324, 29280, 30405, 32432, 35136, 36486, 39040, 40540, 43920, 48648, 58560, 60810, 64864, 70272, 72972, 81080, 87840, 91215, 97296, 117120, 121620, 123647, 129728, 145944, 162160, 175680, 182430, 194592, 243240, 247294, 259456, 291888, 324320, 351360, 364860, 370941, 389184, 486480, 494588, 583776, 618235, 648640, 729720, 741882, 778368, 972960, 989176, 1112823, 1167552, 1236470, 1297280, 1459440, 1483764, 1854705, 1945920, 1978352, 2225646, 2335104, 2472940, 2918880, 2967528, 3709410, 3891840, 3956704, 4451292, 4945880, 5564115, 5837760, 5935056, 7418820, 7913408, 8902584, 9891760, 11128230, 11675520, 11870112, 14837640, 15826816, 17805168, 19783520, 22256460, 23740224, 29675280, 35610336, 39567040, 44512920, 47480448, 59350560, 71220672, 79134080, 89025840, 118701120, 142441344, 178051680, 237402240, 356103360, 712206720]

約数ペア:

[(1, 712206720), (2, 356103360), (3, 237402240), (4, 178051680), (5, 142441344), (6, 118701120), (8, 89025840), (9, 79134080), (10, 71220672), (12, 59350560), (15, 47480448), (16, 44512920), (18, 39567040), (20, 35610336), (24, 29675280), (30, 23740224), (32, 22256460), (36, 19783520), (40, 17805168), (45, 15826816), (48, 14837640), (60, 11870112), (61, 11675520), (64, 11128230), (72, 9891760), (80, 8902584), (90, 7913408), (96, 7418820), (120, 5935056), (122, 5837760), (128, 5564115), (144, 4945880), (160, 4451292), (180, 3956704), (183, 3891840), (192, 3709410), (240, 2967528), (244, 2918880), (288, 2472940), (305, 2335104), (320, 2225646), (360, 1978352), (366, 1945920), (384, 1854705), (480, 1483764), (488, 1459440), (549, 1297280), (576, 1236470), (610, 1167552), (640, 1112823), (720, 989176), (732, 972960), (915, 778368), (960, 741882), (976, 729720), (1098, 648640), (1152, 618235), (1220, 583776), (1440, 494588), (1464, 486480), (1830, 389184), (1920, 370941), (1952, 364860), (2027, 351360), (2196, 324320), (2440, 291888), (2745, 259456), (2880, 247294), (2928, 243240), (3660, 194592), (3904, 182430), (4054, 175680), (4392, 162160), (4880, 145944), (5490, 129728), (5760, 123647), (5856, 121620), (6081, 117120), (7320, 97296), (7808, 91215), (8108, 87840), (8784, 81080), (9760, 72972), (10135, 70272), (10980, 64864), (11712, 60810), (12162, 58560), (14640, 48648), (16216, 43920), (17568, 40540), (18243, 39040), (19520, 36486), (20270, 35136), (21960, 32432), (23424, 30405), (24324, 29280)]