101322900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1820

約数の個数: 180

約数和(自身を含む): 375580128

約数和(自身を除く): 274257228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1787, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3574, 3780, 4050, 4725, 5361, 5670, 6300, 7148, 8100, 8935, 9450, 10722, 11340, 12509, 14175, 16083, 17870, 18900, 21444, 25018, 26805, 28350, 32166, 35740, 37527, 44675, 48249, 50036, 53610, 56700, 62545, 64332, 75054, 80415, 89350, 96498, 107220, 112581, 125090, 134025, 144747, 150108, 160830, 178700, 187635, 192996, 225162, 241245, 250180, 268050, 289494, 312725, 321660, 337743, 375270, 402075, 450324, 482490, 536100, 562905, 578988, 625450, 675486, 723735, 750540, 804150, 938175, 964980, 1013229, 1125810, 1206225, 1250900, 1350972, 1447470, 1608300, 1688715, 1876350, 2026458, 2251620, 2412450, 2814525, 2894940, 3377430, 3618675, 3752700, 4052916, 4824900, 5066145, 5629050, 6754860, 7237350, 8443575, 10132290, 11258100, 14474700, 16887150, 20264580, 25330725, 33774300, 50661450, 101322900]

約数ペア:

[(1, 101322900), (2, 50661450), (3, 33774300), (4, 25330725), (5, 20264580), (6, 16887150), (7, 14474700), (9, 11258100), (10, 10132290), (12, 8443575), (14, 7237350), (15, 6754860), (18, 5629050), (20, 5066145), (21, 4824900), (25, 4052916), (27, 3752700), (28, 3618675), (30, 3377430), (35, 2894940), (36, 2814525), (42, 2412450), (45, 2251620), (50, 2026458), (54, 1876350), (60, 1688715), (63, 1608300), (70, 1447470), (75, 1350972), (81, 1250900), (84, 1206225), (90, 1125810), (100, 1013229), (105, 964980), (108, 938175), (126, 804150), (135, 750540), (140, 723735), (150, 675486), (162, 625450), (175, 578988), (180, 562905), (189, 536100), (210, 482490), (225, 450324), (252, 402075), (270, 375270), (300, 337743), (315, 321660), (324, 312725), (350, 289494), (378, 268050), (405, 250180), (420, 241245), (450, 225162), (525, 192996), (540, 187635), (567, 178700), (630, 160830), (675, 150108), (700, 144747), (756, 134025), (810, 125090), (900, 112581), (945, 107220), (1050, 96498), (1134, 89350), (1260, 80415), (1350, 75054), (1575, 64332), (1620, 62545), (1787, 56700), (1890, 53610), (2025, 50036), (2100, 48249), (2268, 44675), (2700, 37527), (2835, 35740), (3150, 32166), (3574, 28350), (3780, 26805), (4050, 25018), (4725, 21444), (5361, 18900), (5670, 17870), (6300, 16083), (7148, 14175), (8100, 12509), (8935, 11340), (9450, 10722)]