66141900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 247484160

約数和(自身を除く): 181342260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 27, 30, 33, 34, 36, 44, 45, 50, 51, 54, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 108, 110, 131, 132, 135, 150, 153, 165, 170, 180, 187, 198, 204, 220, 225, 255, 262, 270, 275, 297, 300, 306, 330, 340, 374, 393, 396, 425, 450, 459, 495, 510, 524, 540, 550, 561, 594, 612, 655, 660, 675, 748, 765, 786, 825, 850, 900, 918, 935, 990, 1020, 1100, 1122, 1179, 1188, 1275, 1310, 1350, 1441, 1485, 1530, 1572, 1650, 1683, 1700, 1836, 1870, 1965, 1980, 2227, 2244, 2295, 2358, 2475, 2550, 2620, 2700, 2805, 2882, 2970, 3060, 3275, 3300, 3366, 3537, 3740, 3825, 3930, 4323, 4454, 4590, 4675, 4716, 4950, 5049, 5100, 5610, 5764, 5895, 5940, 6550, 6681, 6732, 7074, 7205, 7425, 7650, 7860, 8415, 8646, 8908, 9180, 9350, 9825, 9900, 10098, 11135, 11220, 11475, 11790, 12969, 13100, 13362, 14025, 14148, 14410, 14850, 15300, 16830, 17292, 17685, 18700, 19650, 20043, 20196, 21615, 22270, 22950, 23580, 24497, 25245, 25938, 26724, 28050, 28820, 29475, 29700, 33405, 33660, 35370, 36025, 38907, 39300, 40086, 42075, 43230, 44540, 45900, 48994, 50490, 51876, 55675, 56100, 58950, 60129, 64845, 66810, 70740, 72050, 73491, 77814, 80172, 84150, 86460, 88425, 97988, 100215, 100980, 108075, 111350, 117900, 120258, 122485, 126225, 129690, 133620, 144100, 146982, 155628, 167025, 168300, 176850, 194535, 200430, 216150, 220473, 222700, 240516, 244970, 252450, 259380, 293964, 300645, 324225, 334050, 353700, 367455, 389070, 400860, 432300, 440946, 489940, 501075, 504900, 601290, 612425, 648450, 661419, 668100, 734910, 778140, 881892, 972675, 1002150, 1102365, 1202580, 1224850, 1296900, 1322838, 1469820, 1503225, 1837275, 1945350, 2004300, 2204730, 2449700, 2645676, 3006450, 3307095, 3674550, 3890700, 4409460, 5511825, 6012900, 6614190, 7349100, 11023650, 13228380, 16535475, 22047300, 33070950, 66141900]

約数ペア:

[(1, 66141900), (2, 33070950), (3, 22047300), (4, 16535475), (5, 13228380), (6, 11023650), (9, 7349100), (10, 6614190), (11, 6012900), (12, 5511825), (15, 4409460), (17, 3890700), (18, 3674550), (20, 3307095), (22, 3006450), (25, 2645676), (27, 2449700), (30, 2204730), (33, 2004300), (34, 1945350), (36, 1837275), (44, 1503225), (45, 1469820), (50, 1322838), (51, 1296900), (54, 1224850), (55, 1202580), (60, 1102365), (66, 1002150), (68, 972675), (75, 881892), (85, 778140), (90, 734910), (99, 668100), (100, 661419), (102, 648450), (108, 612425), (110, 601290), (131, 504900), (132, 501075), (135, 489940), (150, 440946), (153, 432300), (165, 400860), (170, 389070), (180, 367455), (187, 353700), (198, 334050), (204, 324225), (220, 300645), (225, 293964), (255, 259380), (262, 252450), (270, 244970), (275, 240516), (297, 222700), (300, 220473), (306, 216150), (330, 200430), (340, 194535), (374, 176850), (393, 168300), (396, 167025), (425, 155628), (450, 146982), (459, 144100), (495, 133620), (510, 129690), (524, 126225), (540, 122485), (550, 120258), (561, 117900), (594, 111350), (612, 108075), (655, 100980), (660, 100215), (675, 97988), (748, 88425), (765, 86460), (786, 84150), (825, 80172), (850, 77814), (900, 73491), (918, 72050), (935, 70740), (990, 66810), (1020, 64845), (1100, 60129), (1122, 58950), (1179, 56100), (1188, 55675), (1275, 51876), (1310, 50490), (1350, 48994), (1441, 45900), (1485, 44540), (1530, 43230), (1572, 42075), (1650, 40086), (1683, 39300), (1700, 38907), (1836, 36025), (1870, 35370), (1965, 33660), (1980, 33405), (2227, 29700), (2244, 29475), (2295, 28820), (2358, 28050), (2475, 26724), (2550, 25938), (2620, 25245), (2700, 24497), (2805, 23580), (2882, 22950), (2970, 22270), (3060, 21615), (3275, 20196), (3300, 20043), (3366, 19650), (3537, 18700), (3740, 17685), (3825, 17292), (3930, 16830), (4323, 15300), (4454, 14850), (4590, 14410), (4675, 14148), (4716, 14025), (4950, 13362), (5049, 13100), (5100, 12969), (5610, 11790), (5764, 11475), (5895, 11220), (5940, 11135), (6550, 10098), (6681, 9900), (6732, 9825), (7074, 9350), (7205, 9180), (7425, 8908), (7650, 8646), (7860, 8415)]