25390793520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{4937}}^1$

素因数の和:7340

約数の個数: 160

約数和(自身を含む): 87511631040

約数和(自身を除く): 62120837520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2381, 4762, 4937, 7143, 9524, 9874, 11905, 14286, 14811, 19048, 19748, 21429, 23810, 24685, 28572, 29622, 35715, 38096, 39496, 42858, 44433, 47620, 49370, 57144, 59244, 64287, 71430, 74055, 78992, 85716, 88866, 95240, 98740, 107145, 114288, 118488, 128574, 133299, 142860, 148110, 171432, 177732, 190480, 197480, 214290, 222165, 236976, 257148, 266598, 285720, 296220, 321435, 342864, 355464, 394960, 428580, 444330, 514296, 533196, 571440, 592440, 642870, 666495, 710928, 857160, 888660, 1028592, 1066392, 1184880, 1285740, 1332990, 1714320, 1777320, 2132784, 2571480, 2665980, 3554640, 5142960, 5331960, 10663920, 11754997, 23509994, 35264991, 47019988, 58774985, 70529982, 94039976, 105794973, 117549970, 141059964, 176324955, 188079952, 211589946, 235099940, 282119928, 317384919, 352649910, 423179892, 470199880, 528974865, 564239856, 634769838, 705299820, 846359784, 940399760, 1057949730, 1269539676, 1410599640, 1586924595, 1692719568, 2115899460, 2539079352, 2821199280, 3173849190, 4231798920, 5078158704, 6347698380, 8463597840, 12695396760, 25390793520]

約数ペア:

[(1, 25390793520), (2, 12695396760), (3, 8463597840), (4, 6347698380), (5, 5078158704), (6, 4231798920), (8, 3173849190), (9, 2821199280), (10, 2539079352), (12, 2115899460), (15, 1692719568), (16, 1586924595), (18, 1410599640), (20, 1269539676), (24, 1057949730), (27, 940399760), (30, 846359784), (36, 705299820), (40, 634769838), (45, 564239856), (48, 528974865), (54, 470199880), (60, 423179892), (72, 352649910), (80, 317384919), (90, 282119928), (108, 235099940), (120, 211589946), (135, 188079952), (144, 176324955), (180, 141059964), (216, 117549970), (240, 105794973), (270, 94039976), (360, 70529982), (432, 58774985), (540, 47019988), (720, 35264991), (1080, 23509994), (2160, 11754997), (2381, 10663920), (4762, 5331960), (4937, 5142960), (7143, 3554640), (9524, 2665980), (9874, 2571480), (11905, 2132784), (14286, 1777320), (14811, 1714320), (19048, 1332990), (19748, 1285740), (21429, 1184880), (23810, 1066392), (24685, 1028592), (28572, 888660), (29622, 857160), (35715, 710928), (38096, 666495), (39496, 642870), (42858, 592440), (44433, 571440), (47620, 533196), (49370, 514296), (57144, 444330), (59244, 428580), (64287, 394960), (71430, 355464), (74055, 342864), (78992, 321435), (85716, 296220), (88866, 285720), (95240, 266598), (98740, 257148), (107145, 236976), (114288, 222165), (118488, 214290), (128574, 197480), (133299, 190480), (142860, 177732), (148110, 171432)]