87652320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1417

約数の個数: 192

約数和(自身を含む): 332398080

約数和(自身を除く): 244745760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1373, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 2746, 3040, 3192, 3360, 3990, 4119, 4256, 4560, 5320, 5492, 6384, 6865, 7980, 8238, 9120, 9611, 10640, 10984, 12768, 13730, 15960, 16476, 19222, 20595, 21280, 21968, 26087, 27460, 28833, 31920, 32952, 38444, 41190, 43936, 48055, 52174, 54920, 57666, 63840, 65904, 76888, 78261, 82380, 96110, 104348, 109840, 115332, 130435, 131808, 144165, 153776, 156522, 164760, 182609, 192220, 208696, 219680, 230664, 260870, 288330, 307552, 313044, 329520, 365218, 384440, 391305, 417392, 461328, 521740, 547827, 576660, 626088, 659040, 730436, 768880, 782610, 834784, 913045, 922656, 1043480, 1095654, 1153320, 1252176, 1460872, 1537760, 1565220, 1826090, 2086960, 2191308, 2306640, 2504352, 2739135, 2921744, 3130440, 3652180, 4173920, 4382616, 4613280, 5478270, 5843488, 6260880, 7304360, 8765232, 10956540, 12521760, 14608720, 17530464, 21913080, 29217440, 43826160, 87652320]

約数ペア:

[(1, 87652320), (2, 43826160), (3, 29217440), (4, 21913080), (5, 17530464), (6, 14608720), (7, 12521760), (8, 10956540), (10, 8765232), (12, 7304360), (14, 6260880), (15, 5843488), (16, 5478270), (19, 4613280), (20, 4382616), (21, 4173920), (24, 3652180), (28, 3130440), (30, 2921744), (32, 2739135), (35, 2504352), (38, 2306640), (40, 2191308), (42, 2086960), (48, 1826090), (56, 1565220), (57, 1537760), (60, 1460872), (70, 1252176), (76, 1153320), (80, 1095654), (84, 1043480), (95, 922656), (96, 913045), (105, 834784), (112, 782610), (114, 768880), (120, 730436), (133, 659040), (140, 626088), (152, 576660), (160, 547827), (168, 521740), (190, 461328), (210, 417392), (224, 391305), (228, 384440), (240, 365218), (266, 329520), (280, 313044), (285, 307552), (304, 288330), (336, 260870), (380, 230664), (399, 219680), (420, 208696), (456, 192220), (480, 182609), (532, 164760), (560, 156522), (570, 153776), (608, 144165), (665, 131808), (672, 130435), (760, 115332), (798, 109840), (840, 104348), (912, 96110), (1064, 82380), (1120, 78261), (1140, 76888), (1330, 65904), (1373, 63840), (1520, 57666), (1596, 54920), (1680, 52174), (1824, 48055), (1995, 43936), (2128, 41190), (2280, 38444), (2660, 32952), (2746, 31920), (3040, 28833), (3192, 27460), (3360, 26087), (3990, 21968), (4119, 21280), (4256, 20595), (4560, 19222), (5320, 16476), (5492, 15960), (6384, 13730), (6865, 12768), (7980, 10984), (8238, 10640), (9120, 9611)]