202333440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{52691}}^1$

素因数の和:52715

約数の個数: 72

約数和(自身を含む): 646214688

約数和(自身を除く): 443881248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 52691, 105382, 158073, 210764, 263455, 316146, 421528, 526910, 632292, 790365, 843056, 1053820, 1264584, 1580730, 1686112, 2107640, 2529168, 3161460, 3372224, 4215280, 5058336, 6322920, 6744448, 8430560, 10116672, 12645840, 13488896, 16861120, 20233344, 25291680, 33722240, 40466688, 50583360, 67444480, 101166720, 202333440]

約数ペア:

[(1, 202333440), (2, 101166720), (3, 67444480), (4, 50583360), (5, 40466688), (6, 33722240), (8, 25291680), (10, 20233344), (12, 16861120), (15, 13488896), (16, 12645840), (20, 10116672), (24, 8430560), (30, 6744448), (32, 6322920), (40, 5058336), (48, 4215280), (60, 3372224), (64, 3161460), (80, 2529168), (96, 2107640), (120, 1686112), (128, 1580730), (160, 1264584), (192, 1053820), (240, 843056), (256, 790365), (320, 632292), (384, 526910), (480, 421528), (640, 316146), (768, 263455), (960, 210764), (1280, 158073), (1920, 105382), (3840, 52691)]