4855760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 160

約数和(自身を含む): 14999040

約数和(自身を除く): 10143280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 29, 35, 40, 46, 52, 56, 58, 65, 70, 80, 91, 92, 104, 112, 115, 116, 130, 140, 145, 161, 182, 184, 203, 208, 230, 232, 260, 280, 290, 299, 322, 364, 368, 377, 406, 455, 460, 464, 520, 560, 580, 598, 644, 667, 728, 754, 805, 812, 910, 920, 1015, 1040, 1160, 1196, 1288, 1334, 1456, 1495, 1508, 1610, 1624, 1820, 1840, 1885, 2030, 2093, 2320, 2392, 2576, 2639, 2668, 2990, 3016, 3220, 3248, 3335, 3640, 3770, 4060, 4186, 4669, 4784, 5278, 5336, 5980, 6032, 6440, 6670, 7280, 7540, 8120, 8372, 8671, 9338, 10465, 10556, 10672, 11960, 12880, 13195, 13340, 15080, 16240, 16744, 17342, 18676, 20930, 21112, 23345, 23920, 26390, 26680, 30160, 33488, 34684, 37352, 41860, 42224, 43355, 46690, 52780, 53360, 60697, 69368, 74704, 83720, 86710, 93380, 105560, 121394, 138736, 167440, 173420, 186760, 211120, 242788, 303485, 346840, 373520, 485576, 606970, 693680, 971152, 1213940, 2427880, 4855760]

約数ペア:

[(1, 4855760), (2, 2427880), (4, 1213940), (5, 971152), (7, 693680), (8, 606970), (10, 485576), (13, 373520), (14, 346840), (16, 303485), (20, 242788), (23, 211120), (26, 186760), (28, 173420), (29, 167440), (35, 138736), (40, 121394), (46, 105560), (52, 93380), (56, 86710), (58, 83720), (65, 74704), (70, 69368), (80, 60697), (91, 53360), (92, 52780), (104, 46690), (112, 43355), (115, 42224), (116, 41860), (130, 37352), (140, 34684), (145, 33488), (161, 30160), (182, 26680), (184, 26390), (203, 23920), (208, 23345), (230, 21112), (232, 20930), (260, 18676), (280, 17342), (290, 16744), (299, 16240), (322, 15080), (364, 13340), (368, 13195), (377, 12880), (406, 11960), (455, 10672), (460, 10556), (464, 10465), (520, 9338), (560, 8671), (580, 8372), (598, 8120), (644, 7540), (667, 7280), (728, 6670), (754, 6440), (805, 6032), (812, 5980), (910, 5336), (920, 5278), (1015, 4784), (1040, 4669), (1160, 4186), (1196, 4060), (1288, 3770), (1334, 3640), (1456, 3335), (1495, 3248), (1508, 3220), (1610, 3016), (1624, 2990), (1820, 2668), (1840, 2639), (1885, 2576), (2030, 2392), (2093, 2320)]