2438927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1687

約数の個数: 192

約数和(自身を含む): 7984085760

約数和(自身を除く): 5545158240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 89, 96, 111, 120, 148, 160, 178, 185, 222, 240, 267, 296, 356, 370, 444, 445, 480, 534, 555, 592, 712, 740, 888, 890, 1068, 1110, 1184, 1335, 1424, 1480, 1543, 1776, 1780, 2136, 2220, 2670, 2848, 2960, 3086, 3293, 3552, 3560, 4272, 4440, 4629, 5340, 5920, 6172, 6586, 7120, 7715, 8544, 8880, 9258, 9879, 10680, 12344, 13172, 14240, 15430, 16465, 17760, 18516, 19758, 21360, 23145, 24688, 26344, 30860, 32930, 37032, 39516, 42720, 46290, 49376, 49395, 52688, 57091, 61720, 65860, 74064, 79032, 92580, 98790, 105376, 114182, 123440, 131720, 137327, 148128, 158064, 171273, 185160, 197580, 228364, 246880, 263440, 274654, 285455, 316128, 342546, 370320, 395160, 411981, 456728, 526880, 549308, 570910, 685092, 686635, 740640, 790320, 823962, 856365, 913456, 1098616, 1141820, 1370184, 1373270, 1580640, 1647924, 1712730, 1826912, 2059905, 2197232, 2283640, 2740368, 2746540, 3295848, 3425460, 4119810, 4394464, 4567280, 5081099, 5480736, 5493080, 6591696, 6850920, 8239620, 9134560, 10162198, 10986160, 13183392, 13701840, 15243297, 16479240, 20324396, 21972320, 25405495, 27403680, 30486594, 32958480, 40648792, 50810990, 60973188, 65916960, 76216485, 81297584, 101621980, 121946376, 152432970, 162595168, 203243960, 243892752, 304865940, 406487920, 487785504, 609731880, 812975840, 1219463760, 2438927520]

約数ペア:

[(1, 2438927520), (2, 1219463760), (3, 812975840), (4, 609731880), (5, 487785504), (6, 406487920), (8, 304865940), (10, 243892752), (12, 203243960), (15, 162595168), (16, 152432970), (20, 121946376), (24, 101621980), (30, 81297584), (32, 76216485), (37, 65916960), (40, 60973188), (48, 50810990), (60, 40648792), (74, 32958480), (80, 30486594), (89, 27403680), (96, 25405495), (111, 21972320), (120, 20324396), (148, 16479240), (160, 15243297), (178, 13701840), (185, 13183392), (222, 10986160), (240, 10162198), (267, 9134560), (296, 8239620), (356, 6850920), (370, 6591696), (444, 5493080), (445, 5480736), (480, 5081099), (534, 4567280), (555, 4394464), (592, 4119810), (712, 3425460), (740, 3295848), (888, 2746540), (890, 2740368), (1068, 2283640), (1110, 2197232), (1184, 2059905), (1335, 1826912), (1424, 1712730), (1480, 1647924), (1543, 1580640), (1776, 1373270), (1780, 1370184), (2136, 1141820), (2220, 1098616), (2670, 913456), (2848, 856365), (2960, 823962), (3086, 790320), (3293, 740640), (3552, 686635), (3560, 685092), (4272, 570910), (4440, 549308), (4629, 526880), (5340, 456728), (5920, 411981), (6172, 395160), (6586, 370320), (7120, 342546), (7715, 316128), (8544, 285455), (8880, 274654), (9258, 263440), (9879, 246880), (10680, 228364), (12344, 197580), (13172, 185160), (14240, 171273), (15430, 158064), (16465, 148128), (17760, 137327), (18516, 131720), (19758, 123440), (21360, 114182), (23145, 105376), (24688, 98790), (26344, 92580), (30860, 79032), (32930, 74064), (37032, 65860), (39516, 61720), (42720, 57091), (46290, 52688), (49376, 49395)]