141620040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6527

約数の個数: 96

約数和(自身を含む): 467883000

約数和(自身を除く): 326262960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 6449, 7320, 10980, 12898, 19347, 21960, 25796, 32245, 38694, 51592, 58041, 64490, 77388, 96735, 116082, 128980, 154776, 193470, 232164, 257960, 290205, 386940, 393389, 464328, 580410, 773880, 786778, 1160820, 1180167, 1573556, 1966945, 2321640, 2360334, 3147112, 3540501, 3933890, 4720668, 5900835, 7081002, 7867780, 9441336, 11801670, 14162004, 15735560, 17702505, 23603340, 28324008, 35405010, 47206680, 70810020, 141620040]

約数ペア:

[(1, 141620040), (2, 70810020), (3, 47206680), (4, 35405010), (5, 28324008), (6, 23603340), (8, 17702505), (9, 15735560), (10, 14162004), (12, 11801670), (15, 9441336), (18, 7867780), (20, 7081002), (24, 5900835), (30, 4720668), (36, 3933890), (40, 3540501), (45, 3147112), (60, 2360334), (61, 2321640), (72, 1966945), (90, 1573556), (120, 1180167), (122, 1160820), (180, 786778), (183, 773880), (244, 580410), (305, 464328), (360, 393389), (366, 386940), (488, 290205), (549, 257960), (610, 232164), (732, 193470), (915, 154776), (1098, 128980), (1220, 116082), (1464, 96735), (1830, 77388), (2196, 64490), (2440, 58041), (2745, 51592), (3660, 38694), (4392, 32245), (5490, 25796), (6449, 21960), (7320, 19347), (10980, 12898)]