82301760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:122

約数の個数: 252

約数和(自身を含む): 307224684

約数和(自身を除く): 224922924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 240, 246, 255, 272, 288, 306, 320, 328, 340, 360, 369, 408, 410, 480, 492, 510, 544, 576, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 960, 984, 1020, 1088, 1224, 1230, 1312, 1360, 1394, 1440, 1476, 1530, 1632, 1640, 1681, 1845, 1968, 2040, 2091, 2448, 2460, 2624, 2720, 2788, 2880, 2952, 3060, 3264, 3280, 3362, 3485, 3690, 3936, 4080, 4182, 4896, 4920, 5043, 5440, 5576, 5904, 6120, 6273, 6560, 6724, 6970, 7380, 7872, 8160, 8364, 8405, 9792, 9840, 10086, 10455, 11152, 11808, 12240, 12546, 13120, 13448, 13940, 14760, 15129, 16320, 16728, 16810, 19680, 20172, 20910, 22304, 23616, 24480, 25092, 25215, 26896, 27880, 28577, 29520, 30258, 31365, 33456, 33620, 39360, 40344, 41820, 44608, 48960, 50184, 50430, 53792, 55760, 57154, 59040, 60516, 62730, 66912, 67240, 75645, 80688, 83640, 85731, 100368, 100860, 107584, 111520, 114308, 118080, 121032, 125460, 133824, 134480, 142885, 151290, 161376, 167280, 171462, 200736, 201720, 223040, 228616, 242064, 250920, 257193, 268960, 285770, 302580, 322752, 334560, 342924, 401472, 403440, 428655, 457232, 484128, 501840, 514386, 537920, 571540, 605160, 669120, 685848, 806880, 857310, 914464, 968256, 1003680, 1028772, 1143080, 1210320, 1285965, 1371696, 1613760, 1714620, 1828928, 2007360, 2057544, 2286160, 2420640, 2571930, 2743392, 3429240, 4115088, 4572320, 4841280, 5143860, 5486784, 6858480, 8230176, 9144640, 10287720, 13716960, 16460352, 20575440, 27433920, 41150880, 82301760]

約数ペア:

[(1, 82301760), (2, 41150880), (3, 27433920), (4, 20575440), (5, 16460352), (6, 13716960), (8, 10287720), (9, 9144640), (10, 8230176), (12, 6858480), (15, 5486784), (16, 5143860), (17, 4841280), (18, 4572320), (20, 4115088), (24, 3429240), (30, 2743392), (32, 2571930), (34, 2420640), (36, 2286160), (40, 2057544), (41, 2007360), (45, 1828928), (48, 1714620), (51, 1613760), (60, 1371696), (64, 1285965), (68, 1210320), (72, 1143080), (80, 1028772), (82, 1003680), (85, 968256), (90, 914464), (96, 857310), (102, 806880), (120, 685848), (123, 669120), (136, 605160), (144, 571540), (153, 537920), (160, 514386), (164, 501840), (170, 484128), (180, 457232), (192, 428655), (204, 403440), (205, 401472), (240, 342924), (246, 334560), (255, 322752), (272, 302580), (288, 285770), (306, 268960), (320, 257193), (328, 250920), (340, 242064), (360, 228616), (369, 223040), (408, 201720), (410, 200736), (480, 171462), (492, 167280), (510, 161376), (544, 151290), (576, 142885), (612, 134480), (615, 133824), (656, 125460), (680, 121032), (697, 118080), (720, 114308), (738, 111520), (765, 107584), (816, 100860), (820, 100368), (960, 85731), (984, 83640), (1020, 80688), (1088, 75645), (1224, 67240), (1230, 66912), (1312, 62730), (1360, 60516), (1394, 59040), (1440, 57154), (1476, 55760), (1530, 53792), (1632, 50430), (1640, 50184), (1681, 48960), (1845, 44608), (1968, 41820), (2040, 40344), (2091, 39360), (2448, 33620), (2460, 33456), (2624, 31365), (2720, 30258), (2788, 29520), (2880, 28577), (2952, 27880), (3060, 26896), (3264, 25215), (3280, 25092), (3362, 24480), (3485, 23616), (3690, 22304), (3936, 20910), (4080, 20172), (4182, 19680), (4896, 16810), (4920, 16728), (5043, 16320), (5440, 15129), (5576, 14760), (5904, 13940), (6120, 13448), (6273, 13120), (6560, 12546), (6724, 12240), (6970, 11808), (7380, 11152), (7872, 10455), (8160, 10086), (8364, 9840), (8405, 9792)]