843031440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5113}}^1$

素因数の和:5361

約数の個数: 120

約数和(自身を含む): 2844099960

約数和(自身を除く): 2001068520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5113, 5496, 6870, 8244, 9160, 10226, 10305, 10992, 13740, 15339, 16488, 18320, 20452, 20610, 25565, 27480, 30678, 32976, 40904, 41220, 46017, 51130, 54960, 61356, 76695, 81808, 82440, 92034, 102260, 122712, 153390, 164880, 184068, 204520, 230085, 245424, 306780, 368136, 409040, 460170, 613560, 736272, 920340, 1170877, 1227120, 1840680, 2341754, 3512631, 3681360, 4683508, 5854385, 7025262, 9367016, 10537893, 11708770, 14050524, 17563155, 18734032, 21075786, 23417540, 28101048, 35126310, 42151572, 46835080, 52689465, 56202096, 70252620, 84303144, 93670160, 105378930, 140505240, 168606288, 210757860, 281010480, 421515720, 843031440]

約数ペア:

[(1, 843031440), (2, 421515720), (3, 281010480), (4, 210757860), (5, 168606288), (6, 140505240), (8, 105378930), (9, 93670160), (10, 84303144), (12, 70252620), (15, 56202096), (16, 52689465), (18, 46835080), (20, 42151572), (24, 35126310), (30, 28101048), (36, 23417540), (40, 21075786), (45, 18734032), (48, 17563155), (60, 14050524), (72, 11708770), (80, 10537893), (90, 9367016), (120, 7025262), (144, 5854385), (180, 4683508), (229, 3681360), (240, 3512631), (360, 2341754), (458, 1840680), (687, 1227120), (720, 1170877), (916, 920340), (1145, 736272), (1374, 613560), (1832, 460170), (2061, 409040), (2290, 368136), (2748, 306780), (3435, 245424), (3664, 230085), (4122, 204520), (4580, 184068), (5113, 164880), (5496, 153390), (6870, 122712), (8244, 102260), (9160, 92034), (10226, 82440), (10305, 81808), (10992, 76695), (13740, 61356), (15339, 54960), (16488, 51130), (18320, 46017), (20452, 41220), (20610, 40904), (25565, 32976), (27480, 30678)]