130722900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5694

約数の個数: 144

約数和(自身を含む): 471636480

約数和(自身を除く): 340913580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5659, 5775, 7700, 11318, 11550, 16977, 22636, 23100, 28295, 33954, 39613, 56590, 62249, 67908, 79226, 84885, 113180, 118839, 124498, 141475, 158452, 169770, 186747, 198065, 237678, 248996, 282950, 311245, 339540, 373494, 396130, 424425, 435743, 475356, 565900, 594195, 622490, 746988, 792260, 848850, 871486, 933735, 990325, 1188390, 1244980, 1307229, 1556225, 1697700, 1742972, 1867470, 1980650, 2178715, 2376780, 2614458, 2970975, 3112450, 3734940, 3961300, 4357430, 4668675, 5228916, 5941950, 6224900, 6536145, 8714860, 9337350, 10893575, 11883900, 13072290, 18674700, 21787150, 26144580, 32680725, 43574300, 65361450, 130722900]

約数ペア:

[(1, 130722900), (2, 65361450), (3, 43574300), (4, 32680725), (5, 26144580), (6, 21787150), (7, 18674700), (10, 13072290), (11, 11883900), (12, 10893575), (14, 9337350), (15, 8714860), (20, 6536145), (21, 6224900), (22, 5941950), (25, 5228916), (28, 4668675), (30, 4357430), (33, 3961300), (35, 3734940), (42, 3112450), (44, 2970975), (50, 2614458), (55, 2376780), (60, 2178715), (66, 1980650), (70, 1867470), (75, 1742972), (77, 1697700), (84, 1556225), (100, 1307229), (105, 1244980), (110, 1188390), (132, 990325), (140, 933735), (150, 871486), (154, 848850), (165, 792260), (175, 746988), (210, 622490), (220, 594195), (231, 565900), (275, 475356), (300, 435743), (308, 424425), (330, 396130), (350, 373494), (385, 339540), (420, 311245), (462, 282950), (525, 248996), (550, 237678), (660, 198065), (700, 186747), (770, 169770), (825, 158452), (924, 141475), (1050, 124498), (1100, 118839), (1155, 113180), (1540, 84885), (1650, 79226), (1925, 67908), (2100, 62249), (2310, 56590), (3300, 39613), (3850, 33954), (4620, 28295), (5659, 23100), (5775, 22636), (7700, 16977), (11318, 11550)]