77142780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 336

約数和(自身を含む): 293063904

約数和(自身を除く): 215921124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 37, 39, 44, 45, 52, 54, 55, 60, 65, 66, 74, 78, 81, 90, 99, 108, 110, 111, 117, 130, 132, 135, 143, 148, 156, 162, 165, 180, 185, 195, 198, 220, 222, 234, 243, 260, 270, 286, 297, 324, 330, 333, 351, 370, 390, 396, 405, 407, 429, 444, 468, 481, 486, 495, 540, 555, 572, 585, 594, 660, 666, 702, 715, 729, 740, 780, 810, 814, 858, 891, 962, 972, 990, 999, 1053, 1110, 1170, 1188, 1215, 1221, 1287, 1332, 1404, 1430, 1443, 1458, 1485, 1620, 1628, 1665, 1716, 1755, 1782, 1924, 1980, 1998, 2035, 2106, 2145, 2220, 2340, 2405, 2430, 2442, 2574, 2673, 2860, 2886, 2916, 2970, 2997, 3159, 3330, 3510, 3564, 3645, 3663, 3861, 3996, 4070, 4212, 4290, 4329, 4455, 4810, 4860, 4884, 4995, 5148, 5265, 5291, 5346, 5772, 5940, 5994, 6105, 6318, 6435, 6660, 7020, 7215, 7290, 7326, 7722, 8019, 8140, 8580, 8658, 8910, 8991, 9477, 9620, 9990, 10530, 10582, 10692, 10989, 11583, 11988, 12210, 12636, 12870, 12987, 13365, 14430, 14580, 14652, 14985, 15444, 15795, 15873, 16038, 17316, 17820, 17982, 18315, 18954, 19305, 19980, 21060, 21164, 21645, 21978, 23166, 24420, 25740, 25974, 26455, 26730, 26973, 28860, 29970, 31590, 31746, 32076, 32967, 34749, 35964, 36630, 37908, 38610, 38961, 40095, 43290, 43956, 44955, 46332, 47385, 47619, 51948, 52910, 53460, 53946, 54945, 57915, 59940, 63180, 63492, 64935, 65934, 69498, 73260, 77220, 77922, 79365, 80190, 86580, 89910, 94770, 95238, 98901, 104247, 105820, 107892, 109890, 115830, 116883, 129870, 131868, 134865, 138996, 142857, 155844, 158730, 160380, 164835, 173745, 179820, 189540, 190476, 194805, 197802, 208494, 219780, 231660, 233766, 238095, 259740, 269730, 285714, 296703, 317460, 329670, 347490, 350649, 389610, 395604, 416988, 428571, 467532, 476190, 494505, 521235, 539460, 571428, 584415, 593406, 659340, 694980, 701298, 714285, 779220, 857142, 952380, 989010, 1042470, 1168830, 1186812, 1285713, 1402596, 1428570, 1483515, 1714284, 1753245, 1978020, 2084940, 2142855, 2337660, 2571426, 2857140, 2967030, 3506490, 3857139, 4285710, 5142852, 5934060, 6428565, 7012980, 7714278, 8571420, 12857130, 15428556, 19285695, 25714260, 38571390, 77142780]

約数ペア:

[(1, 77142780), (2, 38571390), (3, 25714260), (4, 19285695), (5, 15428556), (6, 12857130), (9, 8571420), (10, 7714278), (11, 7012980), (12, 6428565), (13, 5934060), (15, 5142852), (18, 4285710), (20, 3857139), (22, 3506490), (26, 2967030), (27, 2857140), (30, 2571426), (33, 2337660), (36, 2142855), (37, 2084940), (39, 1978020), (44, 1753245), (45, 1714284), (52, 1483515), (54, 1428570), (55, 1402596), (60, 1285713), (65, 1186812), (66, 1168830), (74, 1042470), (78, 989010), (81, 952380), (90, 857142), (99, 779220), (108, 714285), (110, 701298), (111, 694980), (117, 659340), (130, 593406), (132, 584415), (135, 571428), (143, 539460), (148, 521235), (156, 494505), (162, 476190), (165, 467532), (180, 428571), (185, 416988), (195, 395604), (198, 389610), (220, 350649), (222, 347490), (234, 329670), (243, 317460), (260, 296703), (270, 285714), (286, 269730), (297, 259740), (324, 238095), (330, 233766), (333, 231660), (351, 219780), (370, 208494), (390, 197802), (396, 194805), (405, 190476), (407, 189540), (429, 179820), (444, 173745), (468, 164835), (481, 160380), (486, 158730), (495, 155844), (540, 142857), (555, 138996), (572, 134865), (585, 131868), (594, 129870), (660, 116883), (666, 115830), (702, 109890), (715, 107892), (729, 105820), (740, 104247), (780, 98901), (810, 95238), (814, 94770), (858, 89910), (891, 86580), (962, 80190), (972, 79365), (990, 77922), (999, 77220), (1053, 73260), (1110, 69498), (1170, 65934), (1188, 64935), (1215, 63492), (1221, 63180), (1287, 59940), (1332, 57915), (1404, 54945), (1430, 53946), (1443, 53460), (1458, 52910), (1485, 51948), (1620, 47619), (1628, 47385), (1665, 46332), (1716, 44955), (1755, 43956), (1782, 43290), (1924, 40095), (1980, 38961), (1998, 38610), (2035, 37908), (2106, 36630), (2145, 35964), (2220, 34749), (2340, 32967), (2405, 32076), (2430, 31746), (2442, 31590), (2574, 29970), (2673, 28860), (2860, 26973), (2886, 26730), (2916, 26455), (2970, 25974), (2997, 25740), (3159, 24420), (3330, 23166), (3510, 21978), (3564, 21645), (3645, 21164), (3663, 21060), (3861, 19980), (3996, 19305), (4070, 18954), (4212, 18315), (4290, 17982), (4329, 17820), (4455, 17316), (4810, 16038), (4860, 15873), (4884, 15795), (4995, 15444), (5148, 14985), (5265, 14652), (5291, 14580), (5346, 14430), (5772, 13365), (5940, 12987), (5994, 12870), (6105, 12636), (6318, 12210), (6435, 11988), (6660, 11583), (7020, 10989), (7215, 10692), (7290, 10582), (7326, 10530), (7722, 9990), (8019, 9620), (8140, 9477), (8580, 8991), (8658, 8910)]