218819700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 324

約数和(自身を含む): 806760864

約数和(自身を除く): 587941164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 31, 33, 36, 44, 45, 46, 50, 55, 60, 62, 66, 69, 75, 90, 92, 93, 99, 100, 110, 115, 124, 132, 138, 150, 155, 165, 180, 186, 198, 207, 220, 225, 230, 253, 275, 276, 279, 300, 310, 330, 341, 345, 372, 396, 414, 450, 460, 465, 495, 506, 550, 558, 575, 620, 660, 682, 690, 713, 759, 775, 825, 828, 900, 930, 961, 990, 1012, 1023, 1035, 1100, 1116, 1150, 1265, 1364, 1380, 1395, 1426, 1518, 1550, 1650, 1705, 1725, 1860, 1922, 1980, 2046, 2070, 2139, 2277, 2300, 2325, 2475, 2530, 2790, 2852, 2883, 3036, 3069, 3100, 3300, 3410, 3450, 3565, 3795, 3844, 4092, 4140, 4278, 4554, 4650, 4805, 4950, 5060, 5115, 5175, 5580, 5766, 6138, 6325, 6417, 6820, 6900, 6975, 7130, 7590, 7843, 8525, 8556, 8649, 9108, 9300, 9610, 9900, 10230, 10350, 10571, 10695, 11385, 11532, 12276, 12650, 12834, 13950, 14260, 14415, 15180, 15345, 15686, 17050, 17298, 17825, 18975, 19220, 20460, 20700, 21142, 21390, 22103, 22770, 23529, 24025, 25300, 25575, 25668, 27900, 28830, 30690, 31372, 31713, 32085, 34100, 34596, 35650, 37950, 39215, 42284, 42780, 43245, 44206, 45540, 47058, 48050, 51150, 52855, 53475, 56925, 57660, 61380, 63426, 64170, 66309, 70587, 71300, 72075, 75900, 76725, 78430, 86490, 88412, 94116, 95139, 96100, 102300, 105710, 106950, 110515, 113850, 117645, 126852, 128340, 132618, 141174, 144150, 153450, 156860, 158565, 160425, 172980, 190278, 196075, 198927, 211420, 213900, 216225, 221030, 227700, 235290, 243133, 264275, 265236, 282348, 288300, 306900, 317130, 320850, 331545, 352935, 380556, 392150, 397854, 432450, 442060, 470580, 475695, 486266, 528550, 552575, 588225, 634260, 641700, 663090, 705870, 729399, 784300, 792825, 795708, 864900, 951390, 972532, 994635, 1057100, 1105150, 1176450, 1215665, 1326180, 1411740, 1458798, 1585650, 1657725, 1764675, 1902780, 1989270, 2188197, 2210300, 2352900, 2378475, 2431330, 2917596, 3171300, 3315450, 3529350, 3646995, 3978540, 4376394, 4756950, 4862660, 4973175, 6078325, 6630900, 7058700, 7293990, 8752788, 9513900, 9946350, 10940985, 12156650, 14587980, 18234975, 19892700, 21881970, 24313300, 36469950, 43763940, 54704925, 72939900, 109409850, 218819700]

約数ペア:

[(1, 218819700), (2, 109409850), (3, 72939900), (4, 54704925), (5, 43763940), (6, 36469950), (9, 24313300), (10, 21881970), (11, 19892700), (12, 18234975), (15, 14587980), (18, 12156650), (20, 10940985), (22, 9946350), (23, 9513900), (25, 8752788), (30, 7293990), (31, 7058700), (33, 6630900), (36, 6078325), (44, 4973175), (45, 4862660), (46, 4756950), (50, 4376394), (55, 3978540), (60, 3646995), (62, 3529350), (66, 3315450), (69, 3171300), (75, 2917596), (90, 2431330), (92, 2378475), (93, 2352900), (99, 2210300), (100, 2188197), (110, 1989270), (115, 1902780), (124, 1764675), (132, 1657725), (138, 1585650), (150, 1458798), (155, 1411740), (165, 1326180), (180, 1215665), (186, 1176450), (198, 1105150), (207, 1057100), (220, 994635), (225, 972532), (230, 951390), (253, 864900), (275, 795708), (276, 792825), (279, 784300), (300, 729399), (310, 705870), (330, 663090), (341, 641700), (345, 634260), (372, 588225), (396, 552575), (414, 528550), (450, 486266), (460, 475695), (465, 470580), (495, 442060), (506, 432450), (550, 397854), (558, 392150), (575, 380556), (620, 352935), (660, 331545), (682, 320850), (690, 317130), (713, 306900), (759, 288300), (775, 282348), (825, 265236), (828, 264275), (900, 243133), (930, 235290), (961, 227700), (990, 221030), (1012, 216225), (1023, 213900), (1035, 211420), (1100, 198927), (1116, 196075), (1150, 190278), (1265, 172980), (1364, 160425), (1380, 158565), (1395, 156860), (1426, 153450), (1518, 144150), (1550, 141174), (1650, 132618), (1705, 128340), (1725, 126852), (1860, 117645), (1922, 113850), (1980, 110515), (2046, 106950), (2070, 105710), (2139, 102300), (2277, 96100), (2300, 95139), (2325, 94116), (2475, 88412), (2530, 86490), (2790, 78430), (2852, 76725), (2883, 75900), (3036, 72075), (3069, 71300), (3100, 70587), (3300, 66309), (3410, 64170), (3450, 63426), (3565, 61380), (3795, 57660), (3844, 56925), (4092, 53475), (4140, 52855), (4278, 51150), (4554, 48050), (4650, 47058), (4805, 45540), (4950, 44206), (5060, 43245), (5115, 42780), (5175, 42284), (5580, 39215), (5766, 37950), (6138, 35650), (6325, 34596), (6417, 34100), (6820, 32085), (6900, 31713), (6975, 31372), (7130, 30690), (7590, 28830), (7843, 27900), (8525, 25668), (8556, 25575), (8649, 25300), (9108, 24025), (9300, 23529), (9610, 22770), (9900, 22103), (10230, 21390), (10350, 21142), (10571, 20700), (10695, 20460), (11385, 19220), (11532, 18975), (12276, 17825), (12650, 17298), (12834, 17050), (13950, 15686), (14260, 15345), (14415, 15180)]