193941360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14177}}^1$

素因数の和:14215

約数の個数: 120

約数和(自身を含む): 685648080

約数和(自身を除く): 491706720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 14177, 28354, 42531, 56708, 70885, 85062, 113416, 127593, 141770, 170124, 212655, 226832, 255186, 269363, 283540, 340248, 425310, 510372, 538726, 567080, 637965, 680496, 808089, 850620, 1020744, 1077452, 1134160, 1275930, 1346815, 1616178, 1701240, 2041488, 2154904, 2424267, 2551860, 2693630, 3232356, 3402480, 4040445, 4309808, 4848534, 5103720, 5387260, 6464712, 8080890, 9697068, 10207440, 10774520, 12121335, 12929424, 16161780, 19394136, 21549040, 24242670, 32323560, 38788272, 48485340, 64647120, 96970680, 193941360]

約数ペア:

[(1, 193941360), (2, 96970680), (3, 64647120), (4, 48485340), (5, 38788272), (6, 32323560), (8, 24242670), (9, 21549040), (10, 19394136), (12, 16161780), (15, 12929424), (16, 12121335), (18, 10774520), (19, 10207440), (20, 9697068), (24, 8080890), (30, 6464712), (36, 5387260), (38, 5103720), (40, 4848534), (45, 4309808), (48, 4040445), (57, 3402480), (60, 3232356), (72, 2693630), (76, 2551860), (80, 2424267), (90, 2154904), (95, 2041488), (114, 1701240), (120, 1616178), (144, 1346815), (152, 1275930), (171, 1134160), (180, 1077452), (190, 1020744), (228, 850620), (240, 808089), (285, 680496), (304, 637965), (342, 567080), (360, 538726), (380, 510372), (456, 425310), (570, 340248), (684, 283540), (720, 269363), (760, 255186), (855, 226832), (912, 212655), (1140, 170124), (1368, 141770), (1520, 127593), (1710, 113416), (2280, 85062), (2736, 70885), (3420, 56708), (4560, 42531), (6840, 28354), (13680, 14177)]