2461586040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15647}}^1$

素因数の和:15706

約数の個数: 192

約数和(自身を含む): 8787916800

約数和(自身を除く): 6326330760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1140, 1311, 1368, 1380, 1656, 1710, 1748, 2070, 2185, 2280, 2622, 2760, 3420, 3496, 3933, 4140, 4370, 5244, 6555, 6840, 7866, 8280, 8740, 10488, 13110, 15647, 15732, 17480, 19665, 26220, 31294, 31464, 39330, 46941, 52440, 62588, 78235, 78660, 93882, 125176, 140823, 156470, 157320, 187764, 234705, 281646, 297293, 312940, 359881, 375528, 469410, 563292, 594586, 625880, 704115, 719762, 891879, 938820, 1079643, 1126584, 1189172, 1408230, 1439524, 1486465, 1783758, 1799405, 1877640, 2159286, 2378344, 2675637, 2816460, 2879048, 2972930, 3238929, 3567516, 3598810, 4318572, 4459395, 5351274, 5398215, 5632920, 5945860, 6477858, 6837739, 7135032, 7197620, 8637144, 8918790, 10702548, 10796430, 11891720, 12955716, 13378185, 13675478, 14395240, 16194645, 17837580, 20513217, 21405096, 21592860, 25911432, 26756370, 27350956, 32389290, 34188695, 35675160, 41026434, 43185720, 53512740, 54701912, 61539651, 64778580, 68377390, 82052868, 102566085, 107025480, 123079302, 129557160, 136754780, 164105736, 205132170, 246158604, 273509560, 307698255, 410264340, 492317208, 615396510, 820528680, 1230793020, 2461586040]

約数ペア:

[(1, 2461586040), (2, 1230793020), (3, 820528680), (4, 615396510), (5, 492317208), (6, 410264340), (8, 307698255), (9, 273509560), (10, 246158604), (12, 205132170), (15, 164105736), (18, 136754780), (19, 129557160), (20, 123079302), (23, 107025480), (24, 102566085), (30, 82052868), (36, 68377390), (38, 64778580), (40, 61539651), (45, 54701912), (46, 53512740), (57, 43185720), (60, 41026434), (69, 35675160), (72, 34188695), (76, 32389290), (90, 27350956), (92, 26756370), (95, 25911432), (114, 21592860), (115, 21405096), (120, 20513217), (138, 17837580), (152, 16194645), (171, 14395240), (180, 13675478), (184, 13378185), (190, 12955716), (207, 11891720), (228, 10796430), (230, 10702548), (276, 8918790), (285, 8637144), (342, 7197620), (345, 7135032), (360, 6837739), (380, 6477858), (414, 5945860), (437, 5632920), (456, 5398215), (460, 5351274), (552, 4459395), (570, 4318572), (684, 3598810), (690, 3567516), (760, 3238929), (828, 2972930), (855, 2879048), (874, 2816460), (920, 2675637), (1035, 2378344), (1140, 2159286), (1311, 1877640), (1368, 1799405), (1380, 1783758), (1656, 1486465), (1710, 1439524), (1748, 1408230), (2070, 1189172), (2185, 1126584), (2280, 1079643), (2622, 938820), (2760, 891879), (3420, 719762), (3496, 704115), (3933, 625880), (4140, 594586), (4370, 563292), (5244, 469410), (6555, 375528), (6840, 359881), (7866, 312940), (8280, 297293), (8740, 281646), (10488, 234705), (13110, 187764), (15647, 157320), (15732, 156470), (17480, 140823), (19665, 125176), (26220, 93882), (31294, 78660), (31464, 78235), (39330, 62588), (46941, 52440)]