83845080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 192

約数和(自身を含む): 307307520

約数和(自身を除く): 223462440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 683, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1366, 1395, 1705, 1860, 1980, 2046, 2049, 2232, 2728, 2732, 2790, 3069, 3410, 3415, 3720, 3960, 4092, 4098, 5115, 5464, 5580, 6138, 6147, 6820, 6830, 7513, 8184, 8196, 10230, 10245, 11160, 12276, 12294, 13640, 13660, 15026, 15345, 16392, 20460, 20490, 21173, 22539, 24552, 24588, 27320, 30052, 30690, 30735, 37565, 40920, 40980, 42346, 45078, 49176, 60104, 61380, 61470, 63519, 67617, 75130, 81960, 84692, 90156, 105865, 112695, 122760, 122940, 127038, 135234, 150260, 169384, 180312, 190557, 211730, 225390, 232903, 245880, 254076, 270468, 300520, 317595, 338085, 381114, 423460, 450780, 465806, 508152, 540936, 635190, 676170, 698709, 762228, 846920, 901560, 931612, 952785, 1164515, 1270380, 1352340, 1397418, 1524456, 1863224, 1905570, 2096127, 2329030, 2540760, 2704680, 2794836, 3493545, 3811140, 4192254, 4658060, 5589672, 6987090, 7622280, 8384508, 9316120, 10480635, 13974180, 16769016, 20961270, 27948360, 41922540, 83845080]

約数ペア:

[(1, 83845080), (2, 41922540), (3, 27948360), (4, 20961270), (5, 16769016), (6, 13974180), (8, 10480635), (9, 9316120), (10, 8384508), (11, 7622280), (12, 6987090), (15, 5589672), (18, 4658060), (20, 4192254), (22, 3811140), (24, 3493545), (30, 2794836), (31, 2704680), (33, 2540760), (36, 2329030), (40, 2096127), (44, 1905570), (45, 1863224), (55, 1524456), (60, 1397418), (62, 1352340), (66, 1270380), (72, 1164515), (88, 952785), (90, 931612), (93, 901560), (99, 846920), (110, 762228), (120, 698709), (124, 676170), (132, 635190), (155, 540936), (165, 508152), (180, 465806), (186, 450780), (198, 423460), (220, 381114), (248, 338085), (264, 317595), (279, 300520), (310, 270468), (330, 254076), (341, 245880), (360, 232903), (372, 225390), (396, 211730), (440, 190557), (465, 180312), (495, 169384), (558, 150260), (620, 135234), (660, 127038), (682, 122940), (683, 122760), (744, 112695), (792, 105865), (930, 90156), (990, 84692), (1023, 81960), (1116, 75130), (1240, 67617), (1320, 63519), (1364, 61470), (1366, 61380), (1395, 60104), (1705, 49176), (1860, 45078), (1980, 42346), (2046, 40980), (2049, 40920), (2232, 37565), (2728, 30735), (2732, 30690), (2790, 30052), (3069, 27320), (3410, 24588), (3415, 24552), (3720, 22539), (3960, 21173), (4092, 20490), (4098, 20460), (5115, 16392), (5464, 15345), (5580, 15026), (6138, 13660), (6147, 13640), (6820, 12294), (6830, 12276), (7513, 11160), (8184, 10245), (8196, 10230)]