18440129250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2987

約数の個数: 256

約数和(自身を含む): 54684564480

約数和(自身を除く): 36244435230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 41, 45, 46, 50, 54, 69, 75, 82, 90, 115, 123, 125, 135, 138, 150, 205, 207, 225, 230, 246, 250, 270, 345, 369, 375, 410, 414, 450, 575, 615, 621, 675, 690, 738, 750, 943, 1025, 1035, 1107, 1125, 1150, 1230, 1242, 1350, 1725, 1845, 1886, 2050, 2070, 2214, 2250, 2829, 2875, 2897, 3075, 3105, 3375, 3450, 3690, 4715, 5125, 5175, 5535, 5658, 5750, 5794, 6150, 6210, 6750, 8487, 8625, 8691, 9225, 9430, 10250, 10350, 11070, 14145, 14485, 15375, 15525, 16974, 17250, 17382, 18450, 23575, 25461, 25875, 26073, 27675, 28290, 28970, 30750, 31050, 42435, 43455, 46125, 47150, 50922, 51750, 52146, 55350, 66631, 70725, 72425, 77625, 78219, 84870, 86910, 92250, 117875, 118777, 127305, 130365, 133262, 138375, 141450, 144850, 155250, 156438, 199893, 212175, 217275, 235750, 237554, 254610, 260730, 276750, 333155, 353625, 356331, 362125, 391095, 399786, 424350, 434550, 593885, 599679, 636525, 651825, 666310, 707250, 712662, 724250, 782190, 999465, 1060875, 1068993, 1086375, 1187770, 1199358, 1273050, 1303650, 1665775, 1781655, 1799037, 1955475, 1998930, 2121750, 2137986, 2172750, 2731871, 2969425, 2998395, 3182625, 3206979, 3259125, 3331550, 3563310, 3598074, 3910950, 4997325, 5344965, 5463742, 5938850, 5996790, 6365250, 6413958, 6518250, 8195613, 8328875, 8908275, 8995185, 9777375, 9994650, 10689930, 13659355, 14847125, 14991975, 16034895, 16391226, 16657750, 17816550, 17990370, 19554750, 24586839, 24986625, 26724825, 27318710, 29694250, 29983950, 32069790, 40978065, 44541375, 44975925, 49173678, 49973250, 53449650, 68296775, 73760517, 74959875, 80174475, 81956130, 89082750, 89951850, 122934195, 133624125, 136593550, 147521034, 149919750, 160348950, 204890325, 224879625, 245868390, 267248250, 341483875, 368802585, 400872375, 409780650, 449759250, 614670975, 682967750, 737605170, 801744750, 1024451625, 1229341950, 1844012925, 2048903250, 3073354875, 3688025850, 6146709750, 9220064625, 18440129250]

約数ペア:

[(1, 18440129250), (2, 9220064625), (3, 6146709750), (5, 3688025850), (6, 3073354875), (9, 2048903250), (10, 1844012925), (15, 1229341950), (18, 1024451625), (23, 801744750), (25, 737605170), (27, 682967750), (30, 614670975), (41, 449759250), (45, 409780650), (46, 400872375), (50, 368802585), (54, 341483875), (69, 267248250), (75, 245868390), (82, 224879625), (90, 204890325), (115, 160348950), (123, 149919750), (125, 147521034), (135, 136593550), (138, 133624125), (150, 122934195), (205, 89951850), (207, 89082750), (225, 81956130), (230, 80174475), (246, 74959875), (250, 73760517), (270, 68296775), (345, 53449650), (369, 49973250), (375, 49173678), (410, 44975925), (414, 44541375), (450, 40978065), (575, 32069790), (615, 29983950), (621, 29694250), (675, 27318710), (690, 26724825), (738, 24986625), (750, 24586839), (943, 19554750), (1025, 17990370), (1035, 17816550), (1107, 16657750), (1125, 16391226), (1150, 16034895), (1230, 14991975), (1242, 14847125), (1350, 13659355), (1725, 10689930), (1845, 9994650), (1886, 9777375), (2050, 8995185), (2070, 8908275), (2214, 8328875), (2250, 8195613), (2829, 6518250), (2875, 6413958), (2897, 6365250), (3075, 5996790), (3105, 5938850), (3375, 5463742), (3450, 5344965), (3690, 4997325), (4715, 3910950), (5125, 3598074), (5175, 3563310), (5535, 3331550), (5658, 3259125), (5750, 3206979), (5794, 3182625), (6150, 2998395), (6210, 2969425), (6750, 2731871), (8487, 2172750), (8625, 2137986), (8691, 2121750), (9225, 1998930), (9430, 1955475), (10250, 1799037), (10350, 1781655), (11070, 1665775), (14145, 1303650), (14485, 1273050), (15375, 1199358), (15525, 1187770), (16974, 1086375), (17250, 1068993), (17382, 1060875), (18450, 999465), (23575, 782190), (25461, 724250), (25875, 712662), (26073, 707250), (27675, 666310), (28290, 651825), (28970, 636525), (30750, 599679), (31050, 593885), (42435, 434550), (43455, 424350), (46125, 399786), (47150, 391095), (50922, 362125), (51750, 356331), (52146, 353625), (55350, 333155), (66631, 276750), (70725, 260730), (72425, 254610), (77625, 237554), (78219, 235750), (84870, 217275), (86910, 212175), (92250, 199893), (117875, 156438), (118777, 155250), (127305, 144850), (130365, 141450), (133262, 138375)]