801882900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9831

約数の個数: 216

約数和(自身を含む): 3093801984

約数和(自身を除く): 2291919084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 5460, 5850, 6300, 6825, 8190, 9100, 9791, 11700, 13650, 16380, 19582, 20475, 27300, 29373, 39164, 40950, 48955, 58746, 68537, 81900, 88119, 97910, 117492, 127283, 137074, 146865, 176238, 195820, 205611, 244775, 254566, 274148, 293730, 342685, 352476, 381849, 411222, 440595, 489550, 509132, 587460, 616833, 636415, 685370, 734325, 763698, 822444, 881190, 890981, 979100, 1028055, 1145547, 1233666, 1272830, 1370740, 1468650, 1527396, 1713425, 1762380, 1781962, 1909245, 2056110, 2202975, 2291094, 2467332, 2545660, 2672943, 2937300, 3084165, 3182075, 3426850, 3563924, 3818490, 4112220, 4405950, 4454905, 4582188, 5140275, 5345886, 5727735, 6168330, 6364150, 6853700, 7636980, 8018829, 8811900, 8909810, 9546225, 10280550, 10691772, 11455470, 12336660, 12728300, 13364715, 15420825, 16037658, 17819620, 19092450, 20561100, 22274525, 22910940, 26729430, 28638675, 30841650, 32075316, 38184900, 40094145, 44549050, 53458860, 57277350, 61683300, 66823575, 80188290, 89098100, 114554700, 133647150, 160376580, 200470725, 267294300, 400941450, 801882900]

約数ペア:

[(1, 801882900), (2, 400941450), (3, 267294300), (4, 200470725), (5, 160376580), (6, 133647150), (7, 114554700), (9, 89098100), (10, 80188290), (12, 66823575), (13, 61683300), (14, 57277350), (15, 53458860), (18, 44549050), (20, 40094145), (21, 38184900), (25, 32075316), (26, 30841650), (28, 28638675), (30, 26729430), (35, 22910940), (36, 22274525), (39, 20561100), (42, 19092450), (45, 17819620), (50, 16037658), (52, 15420825), (60, 13364715), (63, 12728300), (65, 12336660), (70, 11455470), (75, 10691772), (78, 10280550), (84, 9546225), (90, 8909810), (91, 8811900), (100, 8018829), (105, 7636980), (117, 6853700), (126, 6364150), (130, 6168330), (140, 5727735), (150, 5345886), (156, 5140275), (175, 4582188), (180, 4454905), (182, 4405950), (195, 4112220), (210, 3818490), (225, 3563924), (234, 3426850), (252, 3182075), (260, 3084165), (273, 2937300), (300, 2672943), (315, 2545660), (325, 2467332), (350, 2291094), (364, 2202975), (390, 2056110), (420, 1909245), (450, 1781962), (455, 1762380), (468, 1713425), (525, 1527396), (546, 1468650), (585, 1370740), (630, 1272830), (650, 1233666), (700, 1145547), (780, 1028055), (819, 979100), (900, 890981), (910, 881190), (975, 822444), (1050, 763698), (1092, 734325), (1170, 685370), (1260, 636415), (1300, 616833), (1365, 587460), (1575, 509132), (1638, 489550), (1820, 440595), (1950, 411222), (2100, 381849), (2275, 352476), (2340, 342685), (2730, 293730), (2925, 274148), (3150, 254566), (3276, 244775), (3900, 205611), (4095, 195820), (4550, 176238), (5460, 146865), (5850, 137074), (6300, 127283), (6825, 117492), (8190, 97910), (9100, 88119), (9791, 81900), (11700, 68537), (13650, 58746), (16380, 48955), (19582, 40950), (20475, 39164), (27300, 29373)]