227848960

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 595588896

約数和(自身を除く): 367739936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 283, 296, 320, 340, 370, 544, 566, 592, 629, 640, 680, 740, 1088, 1132, 1184, 1258, 1280, 1360, 1415, 1480, 2176, 2264, 2368, 2516, 2720, 2830, 2960, 3145, 4352, 4528, 4736, 4811, 5032, 5440, 5660, 5920, 6290, 9056, 9472, 9622, 10064, 10471, 10880, 11320, 11840, 12580, 18112, 19244, 20128, 20942, 21760, 22640, 23680, 24055, 25160, 36224, 38488, 40256, 41884, 45280, 47360, 48110, 50320, 52355, 72448, 76976, 80512, 83768, 90560, 96220, 100640, 104710, 153952, 161024, 167536, 178007, 181120, 192440, 201280, 209420, 307904, 335072, 356014, 362240, 384880, 402560, 418840, 615808, 670144, 712028, 769760, 805120, 837680, 890035, 1231616, 1340288, 1424056, 1539520, 1675360, 1780070, 2680576, 2848112, 3079040, 3350720, 3560140, 5696224, 6158080, 6701440, 7120280, 11392448, 13402880, 14240560, 22784896, 28481120, 45569792, 56962240, 113924480, 227848960]

約数ペア:

[(1, 227848960), (2, 113924480), (4, 56962240), (5, 45569792), (8, 28481120), (10, 22784896), (16, 14240560), (17, 13402880), (20, 11392448), (32, 7120280), (34, 6701440), (37, 6158080), (40, 5696224), (64, 3560140), (68, 3350720), (74, 3079040), (80, 2848112), (85, 2680576), (128, 1780070), (136, 1675360), (148, 1539520), (160, 1424056), (170, 1340288), (185, 1231616), (256, 890035), (272, 837680), (283, 805120), (296, 769760), (320, 712028), (340, 670144), (370, 615808), (544, 418840), (566, 402560), (592, 384880), (629, 362240), (640, 356014), (680, 335072), (740, 307904), (1088, 209420), (1132, 201280), (1184, 192440), (1258, 181120), (1280, 178007), (1360, 167536), (1415, 161024), (1480, 153952), (2176, 104710), (2264, 100640), (2368, 96220), (2516, 90560), (2720, 83768), (2830, 80512), (2960, 76976), (3145, 72448), (4352, 52355), (4528, 50320), (4736, 48110), (4811, 47360), (5032, 45280), (5440, 41884), (5660, 40256), (5920, 38488), (6290, 36224), (9056, 25160), (9472, 24055), (9622, 23680), (10064, 22640), (10471, 21760), (10880, 20942), (11320, 20128), (11840, 19244), (12580, 18112)]