40488027720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2177

約数の個数: 384

約数和(自身を含む): 146483251200

約数和(自身を除く): 105995223480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 79, 84, 86, 98, 105, 120, 129, 140, 147, 158, 168, 172, 196, 210, 215, 237, 245, 258, 280, 294, 301, 316, 344, 392, 395, 420, 430, 474, 490, 516, 553, 588, 602, 632, 645, 735, 790, 840, 860, 903, 948, 980, 1032, 1106, 1176, 1185, 1204, 1290, 1470, 1505, 1580, 1659, 1720, 1806, 1896, 1960, 2027, 2107, 2212, 2370, 2408, 2580, 2765, 2940, 3010, 3160, 3318, 3397, 3612, 3871, 4054, 4214, 4424, 4515, 4740, 5160, 5530, 5880, 6020, 6081, 6321, 6636, 6794, 7224, 7742, 8108, 8295, 8428, 9030, 9480, 10135, 10191, 10535, 11060, 11613, 12040, 12162, 12642, 13272, 13588, 14189, 15484, 16216, 16590, 16856, 16985, 18060, 19355, 20270, 20382, 21070, 22120, 23226, 23779, 24324, 25284, 27176, 28378, 30405, 30968, 31605, 33180, 33970, 36120, 38710, 40540, 40764, 42140, 42567, 46452, 47558, 48648, 50568, 50955, 56756, 58065, 60810, 63210, 66360, 67940, 70945, 71337, 77420, 81080, 81528, 84280, 85134, 87161, 92904, 95116, 99323, 101910, 113512, 116130, 118895, 121620, 126420, 135880, 141890, 142674, 154840, 160133, 166453, 170268, 174322, 190232, 198646, 203820, 212835, 232260, 237790, 243240, 252840, 261483, 283780, 285348, 297969, 320266, 332906, 340536, 348644, 356685, 397292, 407640, 425670, 435805, 464520, 475580, 480399, 496615, 499359, 522966, 567560, 570696, 595938, 610127, 640532, 665812, 697288, 713370, 794584, 800665, 832265, 851340, 871610, 951160, 960798, 993230, 998718, 1045932, 1120931, 1191876, 1220254, 1281064, 1307415, 1331624, 1426740, 1489845, 1601330, 1664530, 1702680, 1743220, 1830381, 1921596, 1986460, 1997436, 2091864, 2241862, 2383752, 2401995, 2440508, 2496795, 2614830, 2853480, 2979690, 3050635, 3202660, 3329060, 3362793, 3486440, 3660762, 3843192, 3972920, 3994872, 4270889, 4483724, 4803990, 4881016, 4993590, 5229660, 5604655, 5959380, 6101270, 6405320, 6658120, 6725586, 6885719, 7321524, 7846517, 8541778, 8967448, 9151905, 9607980, 9987180, 10459320, 11209310, 11918760, 12202540, 12812667, 13451172, 13771438, 14643048, 15693034, 16813965, 17083556, 18303810, 19215960, 19974360, 20657157, 21354445, 22418620, 23539551, 24405080, 25625334, 26902344, 27542876, 31386068, 33627930, 34167112, 34428595, 36607620, 39232585, 41314314, 42708890, 44837240, 47079102, 48200033, 51250668, 55085752, 62772136, 64063335, 67255860, 68857190, 73215240, 78465170, 82628628, 85417780, 94158204, 96400066, 102501336, 103285785, 117697755, 128126670, 134511720, 137714380, 144600099, 156930340, 165257256, 170835560, 188316408, 192800132, 206571570, 235395510, 241000165, 256253340, 275428760, 289200198, 313860680, 337400231, 385600264, 413143140, 470791020, 482000330, 512506680, 578400396, 674800462, 723000495, 826286280, 941582040, 964000660, 1012200693, 1156800792, 1349600924, 1446000990, 1687001155, 1928001320, 2024401386, 2699201848, 2892001980, 3374002310, 4048802772, 5061003465, 5784003960, 6748004620, 8097605544, 10122006930, 13496009240, 20244013860, 40488027720]

約数ペア:

[(1, 40488027720), (2, 20244013860), (3, 13496009240), (4, 10122006930), (5, 8097605544), (6, 6748004620), (7, 5784003960), (8, 5061003465), (10, 4048802772), (12, 3374002310), (14, 2892001980), (15, 2699201848), (20, 2024401386), (21, 1928001320), (24, 1687001155), (28, 1446000990), (30, 1349600924), (35, 1156800792), (40, 1012200693), (42, 964000660), (43, 941582040), (49, 826286280), (56, 723000495), (60, 674800462), (70, 578400396), (79, 512506680), (84, 482000330), (86, 470791020), (98, 413143140), (105, 385600264), (120, 337400231), (129, 313860680), (140, 289200198), (147, 275428760), (158, 256253340), (168, 241000165), (172, 235395510), (196, 206571570), (210, 192800132), (215, 188316408), (237, 170835560), (245, 165257256), (258, 156930340), (280, 144600099), (294, 137714380), (301, 134511720), (316, 128126670), (344, 117697755), (392, 103285785), (395, 102501336), (420, 96400066), (430, 94158204), (474, 85417780), (490, 82628628), (516, 78465170), (553, 73215240), (588, 68857190), (602, 67255860), (632, 64063335), (645, 62772136), (735, 55085752), (790, 51250668), (840, 48200033), (860, 47079102), (903, 44837240), (948, 42708890), (980, 41314314), (1032, 39232585), (1106, 36607620), (1176, 34428595), (1185, 34167112), (1204, 33627930), (1290, 31386068), (1470, 27542876), (1505, 26902344), (1580, 25625334), (1659, 24405080), (1720, 23539551), (1806, 22418620), (1896, 21354445), (1960, 20657157), (2027, 19974360), (2107, 19215960), (2212, 18303810), (2370, 17083556), (2408, 16813965), (2580, 15693034), (2765, 14643048), (2940, 13771438), (3010, 13451172), (3160, 12812667), (3318, 12202540), (3397, 11918760), (3612, 11209310), (3871, 10459320), (4054, 9987180), (4214, 9607980), (4424, 9151905), (4515, 8967448), (4740, 8541778), (5160, 7846517), (5530, 7321524), (5880, 6885719), (6020, 6725586), (6081, 6658120), (6321, 6405320), (6636, 6101270), (6794, 5959380), (7224, 5604655), (7742, 5229660), (8108, 4993590), (8295, 4881016), (8428, 4803990), (9030, 4483724), (9480, 4270889), (10135, 3994872), (10191, 3972920), (10535, 3843192), (11060, 3660762), (11613, 3486440), (12040, 3362793), (12162, 3329060), (12642, 3202660), (13272, 3050635), (13588, 2979690), (14189, 2853480), (15484, 2614830), (16216, 2496795), (16590, 2440508), (16856, 2401995), (16985, 2383752), (18060, 2241862), (19355, 2091864), (20270, 1997436), (20382, 1986460), (21070, 1921596), (22120, 1830381), (23226, 1743220), (23779, 1702680), (24324, 1664530), (25284, 1601330), (27176, 1489845), (28378, 1426740), (30405, 1331624), (30968, 1307415), (31605, 1281064), (33180, 1220254), (33970, 1191876), (36120, 1120931), (38710, 1045932), (40540, 998718), (40764, 993230), (42140, 960798), (42567, 951160), (46452, 871610), (47558, 851340), (48648, 832265), (50568, 800665), (50955, 794584), (56756, 713370), (58065, 697288), (60810, 665812), (63210, 640532), (66360, 610127), (67940, 595938), (70945, 570696), (71337, 567560), (77420, 522966), (81080, 499359), (81528, 496615), (84280, 480399), (85134, 475580), (87161, 464520), (92904, 435805), (95116, 425670), (99323, 407640), (101910, 397292), (113512, 356685), (116130, 348644), (118895, 340536), (121620, 332906), (126420, 320266), (135880, 297969), (141890, 285348), (142674, 283780), (154840, 261483), (160133, 252840), (166453, 243240), (170268, 237790), (174322, 232260), (190232, 212835), (198646, 203820)]