193681320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{32939}}^1$

素因数の和:32967

約数の個数: 96

約数和(自身を含む): 675928800

約数和(自身を除く): 482247480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 32939, 65878, 98817, 131756, 164695, 197634, 230573, 263512, 329390, 395268, 461146, 494085, 658780, 691719, 790536, 922292, 988170, 1152865, 1317560, 1383438, 1614011, 1844584, 1976340, 2305730, 2766876, 3228022, 3458595, 3952680, 4611460, 4842033, 5533752, 6456044, 6917190, 8070055, 9222920, 9684066, 12912088, 13834380, 16140110, 19368132, 24210165, 27668760, 32280220, 38736264, 48420330, 64560440, 96840660, 193681320]

約数ペア:

[(1, 193681320), (2, 96840660), (3, 64560440), (4, 48420330), (5, 38736264), (6, 32280220), (7, 27668760), (8, 24210165), (10, 19368132), (12, 16140110), (14, 13834380), (15, 12912088), (20, 9684066), (21, 9222920), (24, 8070055), (28, 6917190), (30, 6456044), (35, 5533752), (40, 4842033), (42, 4611460), (49, 3952680), (56, 3458595), (60, 3228022), (70, 2766876), (84, 2305730), (98, 1976340), (105, 1844584), (120, 1614011), (140, 1383438), (147, 1317560), (168, 1152865), (196, 988170), (210, 922292), (245, 790536), (280, 691719), (294, 658780), (392, 494085), (420, 461146), (490, 395268), (588, 329390), (735, 263512), (840, 230573), (980, 197634), (1176, 164695), (1470, 131756), (1960, 98817), (2940, 65878), (5880, 32939)]