147711200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2069

約数の個数: 144

約数和(自身を含む): 444034080

約数和(自身を除く): 296322880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2029, 2080, 2275, 2600, 2800, 2912, 3640, 4058, 4550, 5200, 5600, 7280, 8116, 9100, 10145, 10400, 14203, 14560, 16232, 18200, 20290, 26377, 28406, 32464, 36400, 40580, 50725, 52754, 56812, 64928, 71015, 72800, 81160, 101450, 105508, 113624, 131885, 142030, 162320, 184639, 202900, 211016, 227248, 263770, 284060, 324640, 355075, 369278, 405800, 422032, 454496, 527540, 568120, 659425, 710150, 738556, 811600, 844064, 923195, 1055080, 1136240, 1318850, 1420300, 1477112, 1623200, 1846390, 2110160, 2272480, 2637700, 2840600, 2954224, 3692780, 4220320, 4615975, 5275400, 5681200, 5908448, 7385560, 9231950, 10550800, 11362400, 14771120, 18463900, 21101600, 29542240, 36927800, 73855600, 147711200]

約数ペア:

[(1, 147711200), (2, 73855600), (4, 36927800), (5, 29542240), (7, 21101600), (8, 18463900), (10, 14771120), (13, 11362400), (14, 10550800), (16, 9231950), (20, 7385560), (25, 5908448), (26, 5681200), (28, 5275400), (32, 4615975), (35, 4220320), (40, 3692780), (50, 2954224), (52, 2840600), (56, 2637700), (65, 2272480), (70, 2110160), (80, 1846390), (91, 1623200), (100, 1477112), (104, 1420300), (112, 1318850), (130, 1136240), (140, 1055080), (160, 923195), (175, 844064), (182, 811600), (200, 738556), (208, 710150), (224, 659425), (260, 568120), (280, 527540), (325, 454496), (350, 422032), (364, 405800), (400, 369278), (416, 355075), (455, 324640), (520, 284060), (560, 263770), (650, 227248), (700, 211016), (728, 202900), (800, 184639), (910, 162320), (1040, 142030), (1120, 131885), (1300, 113624), (1400, 105508), (1456, 101450), (1820, 81160), (2029, 72800), (2080, 71015), (2275, 64928), (2600, 56812), (2800, 52754), (2912, 50725), (3640, 40580), (4058, 36400), (4550, 32464), (5200, 28406), (5600, 26377), (7280, 20290), (8116, 18200), (9100, 16232), (10145, 14560), (10400, 14203)]