918062280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1964

約数の個数: 192

約数和(自身を含む): 3153945600

約数和(自身を除く): 2235883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 116, 120, 141, 145, 174, 180, 188, 232, 235, 261, 282, 290, 348, 360, 376, 423, 435, 470, 522, 564, 580, 696, 705, 846, 870, 940, 1044, 1128, 1160, 1305, 1363, 1410, 1692, 1740, 1871, 1880, 2088, 2115, 2610, 2726, 2820, 3384, 3480, 3742, 4089, 4230, 5220, 5452, 5613, 5640, 6815, 7484, 8178, 8460, 9355, 10440, 10904, 11226, 12267, 13630, 14968, 16356, 16839, 16920, 18710, 20445, 22452, 24534, 27260, 28065, 32712, 33678, 37420, 40890, 44904, 49068, 54259, 54520, 56130, 61335, 67356, 74840, 81780, 84195, 87937, 98136, 108518, 112260, 122670, 134712, 162777, 163560, 168390, 175874, 217036, 224520, 245340, 263811, 271295, 325554, 336780, 351748, 434072, 439685, 488331, 490680, 527622, 542590, 651108, 673560, 703496, 791433, 813885, 879370, 976662, 1055244, 1085180, 1302216, 1319055, 1582866, 1627770, 1758740, 1953324, 2110488, 2170360, 2441655, 2550173, 2638110, 3165732, 3255540, 3517480, 3906648, 3957165, 4883310, 5100346, 5276220, 6331464, 6511080, 7650519, 7914330, 9766620, 10200692, 10552440, 12750865, 15301038, 15828660, 19533240, 20401384, 22951557, 25501730, 30602076, 31657320, 38252595, 45903114, 51003460, 61204152, 76505190, 91806228, 102006920, 114757785, 153010380, 183612456, 229515570, 306020760, 459031140, 918062280]

約数ペア:

[(1, 918062280), (2, 459031140), (3, 306020760), (4, 229515570), (5, 183612456), (6, 153010380), (8, 114757785), (9, 102006920), (10, 91806228), (12, 76505190), (15, 61204152), (18, 51003460), (20, 45903114), (24, 38252595), (29, 31657320), (30, 30602076), (36, 25501730), (40, 22951557), (45, 20401384), (47, 19533240), (58, 15828660), (60, 15301038), (72, 12750865), (87, 10552440), (90, 10200692), (94, 9766620), (116, 7914330), (120, 7650519), (141, 6511080), (145, 6331464), (174, 5276220), (180, 5100346), (188, 4883310), (232, 3957165), (235, 3906648), (261, 3517480), (282, 3255540), (290, 3165732), (348, 2638110), (360, 2550173), (376, 2441655), (423, 2170360), (435, 2110488), (470, 1953324), (522, 1758740), (564, 1627770), (580, 1582866), (696, 1319055), (705, 1302216), (846, 1085180), (870, 1055244), (940, 976662), (1044, 879370), (1128, 813885), (1160, 791433), (1305, 703496), (1363, 673560), (1410, 651108), (1692, 542590), (1740, 527622), (1871, 490680), (1880, 488331), (2088, 439685), (2115, 434072), (2610, 351748), (2726, 336780), (2820, 325554), (3384, 271295), (3480, 263811), (3742, 245340), (4089, 224520), (4230, 217036), (5220, 175874), (5452, 168390), (5613, 163560), (5640, 162777), (6815, 134712), (7484, 122670), (8178, 112260), (8460, 108518), (9355, 98136), (10440, 87937), (10904, 84195), (11226, 81780), (12267, 74840), (13630, 67356), (14968, 61335), (16356, 56130), (16839, 54520), (16920, 54259), (18710, 49068), (20445, 44904), (22452, 40890), (24534, 37420), (27260, 33678), (28065, 32712)]