142230960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 518225760

約数和(自身を除く): 375994800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 111, 114, 120, 144, 148, 152, 171, 180, 185, 190, 222, 228, 240, 281, 285, 296, 304, 333, 342, 360, 370, 380, 444, 456, 555, 562, 570, 592, 666, 684, 703, 720, 740, 760, 843, 855, 888, 912, 1110, 1124, 1140, 1332, 1368, 1405, 1406, 1480, 1520, 1665, 1686, 1710, 1776, 2109, 2220, 2248, 2280, 2529, 2664, 2736, 2810, 2812, 2960, 3330, 3372, 3420, 3515, 4215, 4218, 4440, 4496, 4560, 5058, 5328, 5339, 5620, 5624, 6327, 6660, 6744, 6840, 7030, 8430, 8436, 8880, 10116, 10397, 10545, 10678, 11240, 11248, 12645, 12654, 13320, 13488, 13680, 14060, 16017, 16860, 16872, 20232, 20794, 21090, 21356, 22480, 25290, 25308, 26640, 26695, 28120, 31191, 31635, 32034, 33720, 33744, 40464, 41588, 42180, 42712, 48051, 50580, 50616, 51985, 53390, 56240, 62382, 63270, 64068, 67440, 80085, 83176, 84360, 85424, 93573, 96102, 101160, 101232, 103970, 106780, 124764, 126540, 128136, 155955, 160170, 166352, 168720, 187146, 192204, 197543, 202320, 207940, 213560, 240255, 249528, 253080, 256272, 311910, 320340, 374292, 384408, 395086, 415880, 427120, 467865, 480510, 499056, 506160, 592629, 623820, 640680, 748584, 768816, 790172, 831760, 935730, 961020, 987715, 1185258, 1247640, 1281360, 1497168, 1580344, 1777887, 1871460, 1922040, 1975430, 2370516, 2495280, 2963145, 3160688, 3555774, 3742920, 3844080, 3950860, 4741032, 5926290, 7111548, 7485840, 7901720, 8889435, 9482064, 11852580, 14223096, 15803440, 17778870, 23705160, 28446192, 35557740, 47410320, 71115480, 142230960]

約数ペア:

[(1, 142230960), (2, 71115480), (3, 47410320), (4, 35557740), (5, 28446192), (6, 23705160), (8, 17778870), (9, 15803440), (10, 14223096), (12, 11852580), (15, 9482064), (16, 8889435), (18, 7901720), (19, 7485840), (20, 7111548), (24, 5926290), (30, 4741032), (36, 3950860), (37, 3844080), (38, 3742920), (40, 3555774), (45, 3160688), (48, 2963145), (57, 2495280), (60, 2370516), (72, 1975430), (74, 1922040), (76, 1871460), (80, 1777887), (90, 1580344), (95, 1497168), (111, 1281360), (114, 1247640), (120, 1185258), (144, 987715), (148, 961020), (152, 935730), (171, 831760), (180, 790172), (185, 768816), (190, 748584), (222, 640680), (228, 623820), (240, 592629), (281, 506160), (285, 499056), (296, 480510), (304, 467865), (333, 427120), (342, 415880), (360, 395086), (370, 384408), (380, 374292), (444, 320340), (456, 311910), (555, 256272), (562, 253080), (570, 249528), (592, 240255), (666, 213560), (684, 207940), (703, 202320), (720, 197543), (740, 192204), (760, 187146), (843, 168720), (855, 166352), (888, 160170), (912, 155955), (1110, 128136), (1124, 126540), (1140, 124764), (1332, 106780), (1368, 103970), (1405, 101232), (1406, 101160), (1480, 96102), (1520, 93573), (1665, 85424), (1686, 84360), (1710, 83176), (1776, 80085), (2109, 67440), (2220, 64068), (2248, 63270), (2280, 62382), (2529, 56240), (2664, 53390), (2736, 51985), (2810, 50616), (2812, 50580), (2960, 48051), (3330, 42712), (3372, 42180), (3420, 41588), (3515, 40464), (4215, 33744), (4218, 33720), (4440, 32034), (4496, 31635), (4560, 31191), (5058, 28120), (5328, 26695), (5339, 26640), (5620, 25308), (5624, 25290), (6327, 22480), (6660, 21356), (6744, 21090), (6840, 20794), (7030, 20232), (8430, 16872), (8436, 16860), (8880, 16017), (10116, 14060), (10397, 13680), (10545, 13488), (10678, 13320), (11240, 12654), (11248, 12645)]