528879120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28619}}^1$

素因数の和:28653

約数の個数: 160

約数和(自身を含む): 2044154880

約数和(自身を除く): 1515275760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 28619, 57238, 85857, 114476, 143095, 171714, 200333, 228952, 286190, 314809, 343428, 400666, 429285, 457904, 572380, 600999, 629618, 686856, 801332, 858570, 944427, 1001665, 1144760, 1201998, 1259236, 1373712, 1574045, 1602664, 1717140, 1888854, 2003330, 2203663, 2289520, 2403996, 2518472, 3004995, 3148090, 3205328, 3434280, 3777708, 4006660, 4407326, 4722135, 4807992, 5036944, 6009990, 6296180, 6610989, 6868560, 7555416, 8013320, 8814652, 9444270, 9615984, 11018315, 12019980, 12592360, 13221978, 15110832, 16026640, 17629304, 18888540, 22036630, 24039960, 25184720, 26443956, 33054945, 35258608, 37777080, 44073260, 48079920, 52887912, 66109890, 75554160, 88146520, 105775824, 132219780, 176293040, 264439560, 528879120]

約数ペア:

[(1, 528879120), (2, 264439560), (3, 176293040), (4, 132219780), (5, 105775824), (6, 88146520), (7, 75554160), (8, 66109890), (10, 52887912), (11, 48079920), (12, 44073260), (14, 37777080), (15, 35258608), (16, 33054945), (20, 26443956), (21, 25184720), (22, 24039960), (24, 22036630), (28, 18888540), (30, 17629304), (33, 16026640), (35, 15110832), (40, 13221978), (42, 12592360), (44, 12019980), (48, 11018315), (55, 9615984), (56, 9444270), (60, 8814652), (66, 8013320), (70, 7555416), (77, 6868560), (80, 6610989), (84, 6296180), (88, 6009990), (105, 5036944), (110, 4807992), (112, 4722135), (120, 4407326), (132, 4006660), (140, 3777708), (154, 3434280), (165, 3205328), (168, 3148090), (176, 3004995), (210, 2518472), (220, 2403996), (231, 2289520), (240, 2203663), (264, 2003330), (280, 1888854), (308, 1717140), (330, 1602664), (336, 1574045), (385, 1373712), (420, 1259236), (440, 1201998), (462, 1144760), (528, 1001665), (560, 944427), (616, 858570), (660, 801332), (770, 686856), (840, 629618), (880, 600999), (924, 572380), (1155, 457904), (1232, 429285), (1320, 400666), (1540, 343428), (1680, 314809), (1848, 286190), (2310, 228952), (2640, 200333), (3080, 171714), (3696, 143095), (4620, 114476), (6160, 85857), (9240, 57238), (18480, 28619)]