406018440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6163}}^1$

素因数の和:6244

約数の個数: 128

約数和(自身を含む): 1375804800

約数和(自身を除く): 969786360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6163, 6588, 7320, 8235, 10980, 12326, 13176, 16470, 18489, 21960, 24652, 30815, 32940, 36978, 49304, 55467, 61630, 65880, 73956, 92445, 110934, 123260, 147912, 166401, 184890, 221868, 246520, 277335, 332802, 369780, 375943, 443736, 554670, 665604, 739560, 751886, 832005, 1109340, 1127829, 1331208, 1503772, 1664010, 1879715, 2218680, 2255658, 3007544, 3328020, 3383487, 3759430, 4511316, 5639145, 6656040, 6766974, 7518860, 9022632, 10150461, 11278290, 13533948, 15037720, 16917435, 20300922, 22556580, 27067896, 33834870, 40601844, 45113160, 50752305, 67669740, 81203688, 101504610, 135339480, 203009220, 406018440]

約数ペア:

[(1, 406018440), (2, 203009220), (3, 135339480), (4, 101504610), (5, 81203688), (6, 67669740), (8, 50752305), (9, 45113160), (10, 40601844), (12, 33834870), (15, 27067896), (18, 22556580), (20, 20300922), (24, 16917435), (27, 15037720), (30, 13533948), (36, 11278290), (40, 10150461), (45, 9022632), (54, 7518860), (60, 6766974), (61, 6656040), (72, 5639145), (90, 4511316), (108, 3759430), (120, 3383487), (122, 3328020), (135, 3007544), (180, 2255658), (183, 2218680), (216, 1879715), (244, 1664010), (270, 1503772), (305, 1331208), (360, 1127829), (366, 1109340), (488, 832005), (540, 751886), (549, 739560), (610, 665604), (732, 554670), (915, 443736), (1080, 375943), (1098, 369780), (1220, 332802), (1464, 277335), (1647, 246520), (1830, 221868), (2196, 184890), (2440, 166401), (2745, 147912), (3294, 123260), (3660, 110934), (4392, 92445), (5490, 73956), (6163, 65880), (6588, 61630), (7320, 55467), (8235, 49304), (10980, 36978), (12326, 32940), (13176, 30815), (16470, 24652), (18489, 21960)]