11891275920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5238

約数の個数: 240

約数和(自身を含む): 41434848000

約数和(自身を除く): 29543572080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 79, 80, 82, 90, 120, 123, 144, 158, 164, 180, 205, 237, 240, 246, 316, 328, 360, 369, 395, 410, 474, 492, 615, 632, 656, 711, 720, 738, 790, 820, 948, 984, 1185, 1230, 1264, 1422, 1476, 1580, 1640, 1845, 1896, 1968, 2370, 2460, 2844, 2952, 3160, 3239, 3280, 3555, 3690, 3792, 4740, 4920, 5099, 5688, 5904, 6320, 6478, 7110, 7380, 9480, 9717, 9840, 10198, 11376, 12956, 14220, 14760, 15297, 16195, 18960, 19434, 20396, 25495, 25912, 28440, 29151, 29520, 30594, 32390, 38868, 40792, 45891, 48585, 50990, 51824, 56880, 58302, 61188, 64780, 76485, 77736, 81584, 91782, 97170, 101980, 116604, 122376, 129560, 145755, 152970, 155472, 183564, 194340, 203960, 209059, 229455, 233208, 244752, 259120, 291510, 305940, 367128, 388680, 402821, 407920, 418118, 458910, 466416, 583020, 611880, 627177, 734256, 777360, 805642, 836236, 917820, 1045295, 1166040, 1208463, 1223760, 1254354, 1611284, 1672472, 1835640, 1881531, 2014105, 2090590, 2332080, 2416926, 2508708, 3135885, 3222568, 3344944, 3625389, 3671280, 3763062, 4028210, 4181180, 4833852, 5017416, 6042315, 6271770, 6445136, 7250778, 7526124, 8056420, 8362360, 9407655, 9667704, 10034832, 12084630, 12543540, 14501556, 15052248, 16112840, 16515661, 16724720, 18126945, 18815310, 19335408, 24169260, 25087080, 29003112, 30104496, 32225680, 33031322, 36253890, 37630620, 48338520, 49546983, 50174160, 58006224, 66062644, 72507780, 75261240, 82578305, 96677040, 99093966, 132125288, 145015560, 148640949, 150522480, 165156610, 198187932, 247734915, 264250576, 290031120, 297281898, 330313220, 396375864, 495469830, 594563796, 660626440, 743204745, 792751728, 990939660, 1189127592, 1321252880, 1486409490, 1981879320, 2378255184, 2972818980, 3963758640, 5945637960, 11891275920]

約数ペア:

[(1, 11891275920), (2, 5945637960), (3, 3963758640), (4, 2972818980), (5, 2378255184), (6, 1981879320), (8, 1486409490), (9, 1321252880), (10, 1189127592), (12, 990939660), (15, 792751728), (16, 743204745), (18, 660626440), (20, 594563796), (24, 495469830), (30, 396375864), (36, 330313220), (40, 297281898), (41, 290031120), (45, 264250576), (48, 247734915), (60, 198187932), (72, 165156610), (79, 150522480), (80, 148640949), (82, 145015560), (90, 132125288), (120, 99093966), (123, 96677040), (144, 82578305), (158, 75261240), (164, 72507780), (180, 66062644), (205, 58006224), (237, 50174160), (240, 49546983), (246, 48338520), (316, 37630620), (328, 36253890), (360, 33031322), (369, 32225680), (395, 30104496), (410, 29003112), (474, 25087080), (492, 24169260), (615, 19335408), (632, 18815310), (656, 18126945), (711, 16724720), (720, 16515661), (738, 16112840), (790, 15052248), (820, 14501556), (948, 12543540), (984, 12084630), (1185, 10034832), (1230, 9667704), (1264, 9407655), (1422, 8362360), (1476, 8056420), (1580, 7526124), (1640, 7250778), (1845, 6445136), (1896, 6271770), (1968, 6042315), (2370, 5017416), (2460, 4833852), (2844, 4181180), (2952, 4028210), (3160, 3763062), (3239, 3671280), (3280, 3625389), (3555, 3344944), (3690, 3222568), (3792, 3135885), (4740, 2508708), (4920, 2416926), (5099, 2332080), (5688, 2090590), (5904, 2014105), (6320, 1881531), (6478, 1835640), (7110, 1672472), (7380, 1611284), (9480, 1254354), (9717, 1223760), (9840, 1208463), (10198, 1166040), (11376, 1045295), (12956, 917820), (14220, 836236), (14760, 805642), (15297, 777360), (16195, 734256), (18960, 627177), (19434, 611880), (20396, 583020), (25495, 466416), (25912, 458910), (28440, 418118), (29151, 407920), (29520, 402821), (30594, 388680), (32390, 367128), (38868, 305940), (40792, 291510), (45891, 259120), (48585, 244752), (50990, 233208), (51824, 229455), (56880, 209059), (58302, 203960), (61188, 194340), (64780, 183564), (76485, 155472), (77736, 152970), (81584, 145755), (91782, 129560), (97170, 122376), (101980, 116604)]