24455294720

素因数分解:

$2^8\times 5^1\times {\mathrm{229}}^1\times {\mathrm{83431}}^1$

素因数の和:83681

約数の個数: 72

約数和(自身を含む): 58834577760

約数和(自身を除く): 34379283040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 256, 320, 458, 640, 916, 1145, 1280, 1832, 2290, 3664, 4580, 7328, 9160, 14656, 18320, 29312, 36640, 58624, 73280, 83431, 146560, 166862, 293120, 333724, 417155, 667448, 834310, 1334896, 1668620, 2669792, 3337240, 5339584, 6674480, 10679168, 13348960, 19105699, 21358336, 26697920, 38211398, 53395840, 76422796, 95528495, 106791680, 152845592, 191056990, 305691184, 382113980, 611382368, 764227960, 1222764736, 1528455920, 2445529472, 3056911840, 4891058944, 6113823680, 12227647360, 24455294720]

約数ペア:

[(1, 24455294720), (2, 12227647360), (4, 6113823680), (5, 4891058944), (8, 3056911840), (10, 2445529472), (16, 1528455920), (20, 1222764736), (32, 764227960), (40, 611382368), (64, 382113980), (80, 305691184), (128, 191056990), (160, 152845592), (229, 106791680), (256, 95528495), (320, 76422796), (458, 53395840), (640, 38211398), (916, 26697920), (1145, 21358336), (1280, 19105699), (1832, 13348960), (2290, 10679168), (3664, 6674480), (4580, 5339584), (7328, 3337240), (9160, 2669792), (14656, 1668620), (18320, 1334896), (29312, 834310), (36640, 667448), (58624, 417155), (73280, 333724), (83431, 293120), (146560, 166862)]