10220100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 34164480

約数和(自身を除く): 23944380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 163, 165, 190, 209, 220, 228, 275, 285, 300, 326, 330, 380, 418, 475, 489, 550, 570, 627, 652, 660, 815, 825, 836, 950, 978, 1045, 1100, 1140, 1254, 1425, 1630, 1650, 1793, 1900, 1956, 2090, 2445, 2508, 2850, 3097, 3135, 3260, 3300, 3586, 4075, 4180, 4890, 5225, 5379, 5700, 6194, 6270, 7172, 8150, 8965, 9291, 9780, 10450, 10758, 12225, 12388, 12540, 15485, 15675, 16300, 17930, 18582, 20900, 21516, 24450, 26895, 30970, 31350, 34067, 35860, 37164, 44825, 46455, 48900, 53790, 61940, 62700, 68134, 77425, 89650, 92910, 102201, 107580, 134475, 136268, 154850, 170335, 179300, 185820, 204402, 232275, 268950, 309700, 340670, 408804, 464550, 511005, 537900, 681340, 851675, 929100, 1022010, 1703350, 2044020, 2555025, 3406700, 5110050, 10220100]

約数ペア:

[(1, 10220100), (2, 5110050), (3, 3406700), (4, 2555025), (5, 2044020), (6, 1703350), (10, 1022010), (11, 929100), (12, 851675), (15, 681340), (19, 537900), (20, 511005), (22, 464550), (25, 408804), (30, 340670), (33, 309700), (38, 268950), (44, 232275), (50, 204402), (55, 185820), (57, 179300), (60, 170335), (66, 154850), (75, 136268), (76, 134475), (95, 107580), (100, 102201), (110, 92910), (114, 89650), (132, 77425), (150, 68134), (163, 62700), (165, 61940), (190, 53790), (209, 48900), (220, 46455), (228, 44825), (275, 37164), (285, 35860), (300, 34067), (326, 31350), (330, 30970), (380, 26895), (418, 24450), (475, 21516), (489, 20900), (550, 18582), (570, 17930), (627, 16300), (652, 15675), (660, 15485), (815, 12540), (825, 12388), (836, 12225), (950, 10758), (978, 10450), (1045, 9780), (1100, 9291), (1140, 8965), (1254, 8150), (1425, 7172), (1630, 6270), (1650, 6194), (1793, 5700), (1900, 5379), (1956, 5225), (2090, 4890), (2445, 4180), (2508, 4075), (2850, 3586), (3097, 3300), (3135, 3260)]