9408420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 35481600

約数和(自身を除く): 26073180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 131, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 262, 266, 270, 285, 315, 342, 378, 380, 393, 399, 420, 513, 524, 532, 540, 570, 630, 655, 665, 684, 756, 786, 798, 855, 917, 945, 1026, 1140, 1179, 1197, 1260, 1310, 1330, 1572, 1596, 1710, 1834, 1890, 1965, 1995, 2052, 2358, 2394, 2489, 2565, 2620, 2660, 2751, 3420, 3537, 3591, 3668, 3780, 3930, 3990, 4585, 4716, 4788, 4978, 5130, 5502, 5895, 5985, 7074, 7182, 7467, 7860, 7980, 8253, 9170, 9956, 10260, 11004, 11790, 11970, 12445, 13755, 14148, 14364, 14934, 16506, 17423, 17685, 17955, 18340, 22401, 23580, 23940, 24759, 24890, 27510, 29868, 33012, 34846, 35370, 35910, 37335, 41265, 44802, 49518, 49780, 52269, 55020, 67203, 69692, 70740, 71820, 74670, 82530, 87115, 89604, 99036, 104538, 112005, 123795, 134406, 149340, 156807, 165060, 174230, 209076, 224010, 247590, 261345, 268812, 313614, 336015, 348460, 448020, 470421, 495180, 522690, 627228, 672030, 784035, 940842, 1045380, 1344060, 1568070, 1881684, 2352105, 3136140, 4704210, 9408420]

約数ペア:

[(1, 9408420), (2, 4704210), (3, 3136140), (4, 2352105), (5, 1881684), (6, 1568070), (7, 1344060), (9, 1045380), (10, 940842), (12, 784035), (14, 672030), (15, 627228), (18, 522690), (19, 495180), (20, 470421), (21, 448020), (27, 348460), (28, 336015), (30, 313614), (35, 268812), (36, 261345), (38, 247590), (42, 224010), (45, 209076), (54, 174230), (57, 165060), (60, 156807), (63, 149340), (70, 134406), (76, 123795), (84, 112005), (90, 104538), (95, 99036), (105, 89604), (108, 87115), (114, 82530), (126, 74670), (131, 71820), (133, 70740), (135, 69692), (140, 67203), (171, 55020), (180, 52269), (189, 49780), (190, 49518), (210, 44802), (228, 41265), (252, 37335), (262, 35910), (266, 35370), (270, 34846), (285, 33012), (315, 29868), (342, 27510), (378, 24890), (380, 24759), (393, 23940), (399, 23580), (420, 22401), (513, 18340), (524, 17955), (532, 17685), (540, 17423), (570, 16506), (630, 14934), (655, 14364), (665, 14148), (684, 13755), (756, 12445), (786, 11970), (798, 11790), (855, 11004), (917, 10260), (945, 9956), (1026, 9170), (1140, 8253), (1179, 7980), (1197, 7860), (1260, 7467), (1310, 7182), (1330, 7074), (1572, 5985), (1596, 5895), (1710, 5502), (1834, 5130), (1890, 4978), (1965, 4788), (1995, 4716), (2052, 4585), (2358, 3990), (2394, 3930), (2489, 3780), (2565, 3668), (2620, 3591), (2660, 3537), (2751, 3420)]