4855791240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26293}}^1$

素因数の和:26338

約数の個数: 192

約数和(自身を含む): 17227828800

約数和(自身を除く): 12372037560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 3078, 3240, 3420, 4104, 4617, 4860, 5130, 6156, 6840, 7695, 9234, 9720, 10260, 12312, 15390, 18468, 20520, 23085, 26293, 30780, 36936, 46170, 52586, 61560, 78879, 92340, 105172, 131465, 157758, 184680, 210344, 236637, 262930, 315516, 394395, 473274, 499567, 525860, 631032, 709911, 788790, 946548, 999134, 1051720, 1183185, 1419822, 1498701, 1577580, 1893096, 1998268, 2129733, 2366370, 2497835, 2839644, 2997402, 3155160, 3549555, 3996536, 4259466, 4496103, 4732740, 4995670, 5679288, 5994804, 6389199, 7099110, 7493505, 8518932, 8992206, 9465480, 9991340, 10648665, 11989608, 12778398, 13488309, 14198220, 14987010, 17037864, 17984412, 19982680, 21297330, 22480515, 25556796, 26976618, 28396440, 29974020, 31945995, 35968824, 40464927, 42594660, 44961030, 51113592, 53953236, 59948040, 63891990, 67441545, 80929854, 85189320, 89922060, 107906472, 121394781, 127783980, 134883090, 161859708, 179844120, 202324635, 242789562, 255567960, 269766180, 323719416, 404649270, 485579124, 539532360, 606973905, 809298540, 971158248, 1213947810, 1618597080, 2427895620, 4855791240]

約数ペア:

[(1, 4855791240), (2, 2427895620), (3, 1618597080), (4, 1213947810), (5, 971158248), (6, 809298540), (8, 606973905), (9, 539532360), (10, 485579124), (12, 404649270), (15, 323719416), (18, 269766180), (19, 255567960), (20, 242789562), (24, 202324635), (27, 179844120), (30, 161859708), (36, 134883090), (38, 127783980), (40, 121394781), (45, 107906472), (54, 89922060), (57, 85189320), (60, 80929854), (72, 67441545), (76, 63891990), (81, 59948040), (90, 53953236), (95, 51113592), (108, 44961030), (114, 42594660), (120, 40464927), (135, 35968824), (152, 31945995), (162, 29974020), (171, 28396440), (180, 26976618), (190, 25556796), (216, 22480515), (228, 21297330), (243, 19982680), (270, 17984412), (285, 17037864), (324, 14987010), (342, 14198220), (360, 13488309), (380, 12778398), (405, 11989608), (456, 10648665), (486, 9991340), (513, 9465480), (540, 8992206), (570, 8518932), (648, 7493505), (684, 7099110), (760, 6389199), (810, 5994804), (855, 5679288), (972, 4995670), (1026, 4732740), (1080, 4496103), (1140, 4259466), (1215, 3996536), (1368, 3549555), (1539, 3155160), (1620, 2997402), (1710, 2839644), (1944, 2497835), (2052, 2366370), (2280, 2129733), (2430, 1998268), (2565, 1893096), (3078, 1577580), (3240, 1498701), (3420, 1419822), (4104, 1183185), (4617, 1051720), (4860, 999134), (5130, 946548), (6156, 788790), (6840, 709911), (7695, 631032), (9234, 525860), (9720, 499567), (10260, 473274), (12312, 394395), (15390, 315516), (18468, 262930), (20520, 236637), (23085, 210344), (26293, 184680), (30780, 157758), (36936, 131465), (46170, 105172), (52586, 92340), (61560, 78879)]