133213440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 430613568

約数和(自身を除く): 297400128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 307, 320, 339, 384, 452, 480, 565, 614, 640, 678, 768, 904, 921, 960, 1130, 1228, 1280, 1356, 1535, 1695, 1808, 1842, 1920, 2260, 2456, 2712, 3070, 3390, 3616, 3684, 3840, 4520, 4605, 4912, 5424, 6140, 6780, 7232, 7368, 9040, 9210, 9824, 10848, 12280, 13560, 14464, 14736, 18080, 18420, 19648, 21696, 24560, 27120, 28928, 29472, 34691, 36160, 36840, 39296, 43392, 49120, 54240, 58944, 69382, 72320, 73680, 78592, 86784, 98240, 104073, 108480, 117888, 138764, 144640, 147360, 173455, 196480, 208146, 216960, 235776, 277528, 294720, 346910, 392960, 416292, 433920, 520365, 555056, 589440, 693820, 832584, 1040730, 1110112, 1178880, 1387640, 1665168, 2081460, 2220224, 2775280, 3330336, 4162920, 4440448, 5550560, 6660672, 8325840, 8880896, 11101120, 13321344, 16651680, 22202240, 26642688, 33303360, 44404480, 66606720, 133213440]

約数ペア:

[(1, 133213440), (2, 66606720), (3, 44404480), (4, 33303360), (5, 26642688), (6, 22202240), (8, 16651680), (10, 13321344), (12, 11101120), (15, 8880896), (16, 8325840), (20, 6660672), (24, 5550560), (30, 4440448), (32, 4162920), (40, 3330336), (48, 2775280), (60, 2220224), (64, 2081460), (80, 1665168), (96, 1387640), (113, 1178880), (120, 1110112), (128, 1040730), (160, 832584), (192, 693820), (226, 589440), (240, 555056), (256, 520365), (307, 433920), (320, 416292), (339, 392960), (384, 346910), (452, 294720), (480, 277528), (565, 235776), (614, 216960), (640, 208146), (678, 196480), (768, 173455), (904, 147360), (921, 144640), (960, 138764), (1130, 117888), (1228, 108480), (1280, 104073), (1356, 98240), (1535, 86784), (1695, 78592), (1808, 73680), (1842, 72320), (1920, 69382), (2260, 58944), (2456, 54240), (2712, 49120), (3070, 43392), (3390, 39296), (3616, 36840), (3684, 36160), (3840, 34691), (4520, 29472), (4605, 28928), (4912, 27120), (5424, 24560), (6140, 21696), (6780, 19648), (7232, 18420), (7368, 18080), (9040, 14736), (9210, 14464), (9824, 13560), (10848, 12280)]