83423340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:509

約数の個数: 288

約数和(自身を含む): 340494336

約数和(自身を除く): 257070996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 463, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 926, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1389, 1430, 1540, 1638, 1716, 1820, 1852, 1980, 2002, 2145, 2310, 2315, 2340, 2574, 2730, 2772, 2778, 2860, 3003, 3241, 3276, 3465, 4004, 4095, 4167, 4290, 4620, 4630, 5005, 5093, 5148, 5460, 5556, 6006, 6019, 6435, 6482, 6930, 6945, 8190, 8334, 8580, 9009, 9260, 9723, 10010, 10186, 12012, 12038, 12870, 12964, 13860, 13890, 15015, 15279, 16205, 16380, 16668, 18018, 18057, 19446, 20020, 20372, 20835, 24076, 25465, 25740, 27780, 29169, 30030, 30095, 30558, 32410, 35651, 36036, 36114, 38892, 41670, 42133, 45045, 45837, 48615, 50930, 54171, 58338, 60060, 60190, 61116, 64820, 66209, 71302, 72228, 76395, 83340, 84266, 90090, 90285, 91674, 97230, 101860, 106953, 108342, 116676, 120380, 126399, 132418, 142604, 145845, 152790, 168532, 178255, 180180, 180570, 183348, 194460, 198627, 210665, 213906, 216684, 229185, 252798, 264836, 270855, 291690, 305580, 320859, 331045, 356510, 361140, 379197, 397254, 421330, 427812, 458370, 463463, 505596, 534765, 541710, 583380, 595881, 631995, 641718, 662090, 713020, 758394, 794508, 842660, 916740, 926926, 993135, 1069530, 1083420, 1191762, 1263990, 1283436, 1324180, 1390389, 1516788, 1604295, 1853852, 1895985, 1986270, 2139060, 2317315, 2383524, 2527980, 2780778, 2979405, 3208590, 3791970, 3972540, 4171167, 4634630, 5561556, 5958810, 6417180, 6951945, 7583940, 8342334, 9269260, 11917620, 13903890, 16684668, 20855835, 27807780, 41711670, 83423340]

約数ペア:

[(1, 83423340), (2, 41711670), (3, 27807780), (4, 20855835), (5, 16684668), (6, 13903890), (7, 11917620), (9, 9269260), (10, 8342334), (11, 7583940), (12, 6951945), (13, 6417180), (14, 5958810), (15, 5561556), (18, 4634630), (20, 4171167), (21, 3972540), (22, 3791970), (26, 3208590), (28, 2979405), (30, 2780778), (33, 2527980), (35, 2383524), (36, 2317315), (39, 2139060), (42, 1986270), (44, 1895985), (45, 1853852), (52, 1604295), (55, 1516788), (60, 1390389), (63, 1324180), (65, 1283436), (66, 1263990), (70, 1191762), (77, 1083420), (78, 1069530), (84, 993135), (90, 926926), (91, 916740), (99, 842660), (105, 794508), (110, 758394), (117, 713020), (126, 662090), (130, 641718), (132, 631995), (140, 595881), (143, 583380), (154, 541710), (156, 534765), (165, 505596), (180, 463463), (182, 458370), (195, 427812), (198, 421330), (210, 397254), (220, 379197), (231, 361140), (234, 356510), (252, 331045), (260, 320859), (273, 305580), (286, 291690), (308, 270855), (315, 264836), (330, 252798), (364, 229185), (385, 216684), (390, 213906), (396, 210665), (420, 198627), (429, 194460), (455, 183348), (462, 180570), (463, 180180), (468, 178255), (495, 168532), (546, 152790), (572, 145845), (585, 142604), (630, 132418), (660, 126399), (693, 120380), (715, 116676), (770, 108342), (780, 106953), (819, 101860), (858, 97230), (910, 91674), (924, 90285), (926, 90090), (990, 84266), (1001, 83340), (1092, 76395), (1155, 72228), (1170, 71302), (1260, 66209), (1287, 64820), (1365, 61116), (1386, 60190), (1389, 60060), (1430, 58338), (1540, 54171), (1638, 50930), (1716, 48615), (1820, 45837), (1852, 45045), (1980, 42133), (2002, 41670), (2145, 38892), (2310, 36114), (2315, 36036), (2340, 35651), (2574, 32410), (2730, 30558), (2772, 30095), (2778, 30030), (2860, 29169), (3003, 27780), (3241, 25740), (3276, 25465), (3465, 24076), (4004, 20835), (4095, 20372), (4167, 20020), (4290, 19446), (4620, 18057), (4630, 18018), (5005, 16668), (5093, 16380), (5148, 16205), (5460, 15279), (5556, 15015), (6006, 13890), (6019, 13860), (6435, 12964), (6482, 12870), (6930, 12038), (6945, 12012), (8190, 10186), (8334, 10010), (8580, 9723), (9009, 9260)]