329946270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 862202880

約数和(自身を除く): 532256610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 107, 109, 115, 123, 138, 205, 214, 218, 230, 246, 321, 327, 345, 410, 535, 545, 615, 642, 654, 690, 943, 1070, 1090, 1230, 1605, 1635, 1886, 2461, 2507, 2829, 3210, 3270, 4387, 4469, 4715, 4922, 5014, 5658, 7383, 7521, 8774, 8938, 9430, 11663, 12305, 12535, 13161, 13407, 14145, 14766, 15042, 21935, 22345, 23326, 24610, 25070, 26322, 26814, 28290, 34989, 36915, 37605, 43870, 44690, 58315, 65805, 67035, 69978, 73830, 75210, 100901, 102787, 116630, 131610, 134070, 174945, 201802, 205574, 268249, 302703, 308361, 349890, 478183, 504505, 513935, 536498, 605406, 616722, 804747, 956366, 1009010, 1027870, 1341245, 1434549, 1513515, 1541805, 1609494, 2390915, 2682490, 2869098, 3027030, 3083610, 4023735, 4781830, 7172745, 8047470, 10998209, 14345490, 21996418, 32994627, 54991045, 65989254, 109982090, 164973135, 329946270]

約数ペア:

[(1, 329946270), (2, 164973135), (3, 109982090), (5, 65989254), (6, 54991045), (10, 32994627), (15, 21996418), (23, 14345490), (30, 10998209), (41, 8047470), (46, 7172745), (69, 4781830), (82, 4023735), (107, 3083610), (109, 3027030), (115, 2869098), (123, 2682490), (138, 2390915), (205, 1609494), (214, 1541805), (218, 1513515), (230, 1434549), (246, 1341245), (321, 1027870), (327, 1009010), (345, 956366), (410, 804747), (535, 616722), (545, 605406), (615, 536498), (642, 513935), (654, 504505), (690, 478183), (943, 349890), (1070, 308361), (1090, 302703), (1230, 268249), (1605, 205574), (1635, 201802), (1886, 174945), (2461, 134070), (2507, 131610), (2829, 116630), (3210, 102787), (3270, 100901), (4387, 75210), (4469, 73830), (4715, 69978), (4922, 67035), (5014, 65805), (5658, 58315), (7383, 44690), (7521, 43870), (8774, 37605), (8938, 36915), (9430, 34989), (11663, 28290), (12305, 26814), (12535, 26322), (13161, 25070), (13407, 24610), (14145, 23326), (14766, 22345), (15042, 21935)]