23425040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 58924800

約数和(自身を除く): 35499760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 439, 460, 464, 580, 667, 878, 920, 1160, 1334, 1756, 1840, 2195, 2320, 2668, 3335, 3512, 4390, 5336, 6670, 7024, 8780, 10097, 10672, 12731, 13340, 17560, 20194, 25462, 26680, 35120, 40388, 50485, 50924, 53360, 63655, 80776, 100970, 101848, 127310, 161552, 201940, 203696, 254620, 292813, 403880, 509240, 585626, 807760, 1018480, 1171252, 1464065, 2342504, 2928130, 4685008, 5856260, 11712520, 23425040]

約数ペア:

[(1, 23425040), (2, 11712520), (4, 5856260), (5, 4685008), (8, 2928130), (10, 2342504), (16, 1464065), (20, 1171252), (23, 1018480), (29, 807760), (40, 585626), (46, 509240), (58, 403880), (80, 292813), (92, 254620), (115, 203696), (116, 201940), (145, 161552), (184, 127310), (230, 101848), (232, 100970), (290, 80776), (368, 63655), (439, 53360), (460, 50924), (464, 50485), (580, 40388), (667, 35120), (878, 26680), (920, 25462), (1160, 20194), (1334, 17560), (1756, 13340), (1840, 12731), (2195, 10672), (2320, 10097), (2668, 8780), (3335, 7024), (3512, 6670), (4390, 5336)]