266552520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 1003363200

約数和(自身を除く): 736810680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 23, 24, 26, 30, 34, 38, 39, 40, 46, 51, 52, 57, 60, 65, 68, 69, 76, 78, 85, 92, 95, 102, 104, 114, 115, 120, 130, 136, 138, 152, 156, 170, 184, 190, 195, 204, 221, 228, 230, 247, 255, 260, 276, 285, 299, 312, 323, 340, 345, 380, 390, 391, 408, 437, 442, 456, 460, 494, 510, 520, 529, 552, 570, 598, 646, 663, 680, 690, 741, 760, 780, 782, 874, 884, 897, 920, 969, 988, 1020, 1058, 1105, 1140, 1173, 1196, 1235, 1292, 1311, 1326, 1380, 1482, 1495, 1560, 1564, 1587, 1615, 1748, 1768, 1794, 1938, 1955, 1976, 2040, 2116, 2185, 2210, 2280, 2346, 2392, 2470, 2584, 2622, 2645, 2652, 2760, 2964, 2990, 3128, 3174, 3230, 3315, 3496, 3588, 3705, 3876, 3910, 4199, 4232, 4370, 4420, 4485, 4692, 4845, 4940, 5083, 5244, 5290, 5304, 5681, 5865, 5928, 5980, 6348, 6460, 6555, 6630, 6877, 7176, 7410, 7429, 7752, 7820, 7935, 8398, 8740, 8840, 8970, 8993, 9384, 9690, 9880, 10051, 10166, 10488, 10580, 11362, 11730, 11960, 12597, 12696, 12920, 13110, 13260, 13754, 14820, 14858, 15249, 15640, 15870, 16796, 17043, 17480, 17940, 17986, 19380, 20102, 20332, 20631, 20995, 21160, 22287, 22724, 23460, 25194, 25415, 26220, 26520, 26979, 27508, 28405, 29640, 29716, 30153, 30498, 31740, 33592, 34086, 34385, 35880, 35972, 37145, 38760, 40204, 40664, 41262, 41990, 44574, 44965, 45448, 46920, 50255, 50388, 50830, 52440, 53958, 55016, 56810, 59432, 60306, 60996, 62985, 63480, 68172, 68770, 71944, 74290, 76245, 80408, 82524, 83980, 85215, 89148, 89930, 96577, 100510, 100776, 101660, 103155, 107916, 111435, 113620, 116909, 120612, 121992, 125970, 130663, 134895, 136344, 137540, 148580, 150765, 152490, 165048, 167960, 170430, 170867, 178296, 179860, 193154, 201020, 203320, 206310, 215832, 222870, 227240, 233818, 241224, 251940, 261326, 269790, 275080, 289731, 297160, 301530, 304980, 340860, 341734, 350727, 359720, 386308, 391989, 402040, 412620, 445740, 467636, 482885, 503880, 512601, 522652, 539580, 579462, 584545, 603060, 609960, 653315, 681720, 683468, 701454, 772616, 783978, 825240, 854335, 891480, 935272, 965770, 1025202, 1045304, 1079160, 1158924, 1169090, 1206120, 1306630, 1366936, 1402908, 1448655, 1567956, 1708670, 1753635, 1931540, 1959945, 2050404, 2221271, 2317848, 2338180, 2563005, 2613260, 2805816, 2897310, 3135912, 3417340, 3507270, 3863080, 3919890, 4100808, 4442542, 4676360, 5126010, 5226520, 5794620, 6663813, 6834680, 7014540, 7839780, 8885084, 10252020, 11106355, 11589240, 13327626, 14029080, 15679560, 17770168, 20504040, 22212710, 26655252, 33319065, 44425420, 53310504, 66638130, 88850840, 133276260, 266552520]

約数ペア:

[(1, 266552520), (2, 133276260), (3, 88850840), (4, 66638130), (5, 53310504), (6, 44425420), (8, 33319065), (10, 26655252), (12, 22212710), (13, 20504040), (15, 17770168), (17, 15679560), (19, 14029080), (20, 13327626), (23, 11589240), (24, 11106355), (26, 10252020), (30, 8885084), (34, 7839780), (38, 7014540), (39, 6834680), (40, 6663813), (46, 5794620), (51, 5226520), (52, 5126010), (57, 4676360), (60, 4442542), (65, 4100808), (68, 3919890), (69, 3863080), (76, 3507270), (78, 3417340), (85, 3135912), (92, 2897310), (95, 2805816), (102, 2613260), (104, 2563005), (114, 2338180), (115, 2317848), (120, 2221271), (130, 2050404), (136, 1959945), (138, 1931540), (152, 1753635), (156, 1708670), (170, 1567956), (184, 1448655), (190, 1402908), (195, 1366936), (204, 1306630), (221, 1206120), (228, 1169090), (230, 1158924), (247, 1079160), (255, 1045304), (260, 1025202), (276, 965770), (285, 935272), (299, 891480), (312, 854335), (323, 825240), (340, 783978), (345, 772616), (380, 701454), (390, 683468), (391, 681720), (408, 653315), (437, 609960), (442, 603060), (456, 584545), (460, 579462), (494, 539580), (510, 522652), (520, 512601), (529, 503880), (552, 482885), (570, 467636), (598, 445740), (646, 412620), (663, 402040), (680, 391989), (690, 386308), (741, 359720), (760, 350727), (780, 341734), (782, 340860), (874, 304980), (884, 301530), (897, 297160), (920, 289731), (969, 275080), (988, 269790), (1020, 261326), (1058, 251940), (1105, 241224), (1140, 233818), (1173, 227240), (1196, 222870), (1235, 215832), (1292, 206310), (1311, 203320), (1326, 201020), (1380, 193154), (1482, 179860), (1495, 178296), (1560, 170867), (1564, 170430), (1587, 167960), (1615, 165048), (1748, 152490), (1768, 150765), (1794, 148580), (1938, 137540), (1955, 136344), (1976, 134895), (2040, 130663), (2116, 125970), (2185, 121992), (2210, 120612), (2280, 116909), (2346, 113620), (2392, 111435), (2470, 107916), (2584, 103155), (2622, 101660), (2645, 100776), (2652, 100510), (2760, 96577), (2964, 89930), (2990, 89148), (3128, 85215), (3174, 83980), (3230, 82524), (3315, 80408), (3496, 76245), (3588, 74290), (3705, 71944), (3876, 68770), (3910, 68172), (4199, 63480), (4232, 62985), (4370, 60996), (4420, 60306), (4485, 59432), (4692, 56810), (4845, 55016), (4940, 53958), (5083, 52440), (5244, 50830), (5290, 50388), (5304, 50255), (5681, 46920), (5865, 45448), (5928, 44965), (5980, 44574), (6348, 41990), (6460, 41262), (6555, 40664), (6630, 40204), (6877, 38760), (7176, 37145), (7410, 35972), (7429, 35880), (7752, 34385), (7820, 34086), (7935, 33592), (8398, 31740), (8740, 30498), (8840, 30153), (8970, 29716), (8993, 29640), (9384, 28405), (9690, 27508), (9880, 26979), (10051, 26520), (10166, 26220), (10488, 25415), (10580, 25194), (11362, 23460), (11730, 22724), (11960, 22287), (12597, 21160), (12696, 20995), (12920, 20631), (13110, 20332), (13260, 20102), (13754, 19380), (14820, 17986), (14858, 17940), (15249, 17480), (15640, 17043), (15870, 16796)]