71798281600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:362

約数の個数: 384

約数和(自身を含む): 190387814400

約数和(自身を除く): 118589532800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 80, 82, 100, 124, 127, 128, 139, 155, 160, 164, 200, 205, 248, 254, 278, 310, 320, 328, 400, 410, 496, 508, 556, 620, 635, 640, 656, 695, 775, 800, 820, 992, 1016, 1025, 1112, 1240, 1270, 1271, 1312, 1390, 1550, 1600, 1640, 1984, 2032, 2050, 2224, 2480, 2540, 2542, 2624, 2780, 3100, 3175, 3200, 3280, 3475, 3937, 3968, 4064, 4100, 4309, 4448, 4960, 5080, 5084, 5207, 5248, 5560, 5699, 6200, 6350, 6355, 6560, 6950, 7874, 8128, 8200, 8618, 8896, 9920, 10160, 10168, 10414, 11120, 11398, 12400, 12700, 12710, 13120, 13900, 15748, 16256, 16400, 17236, 17653, 17792, 19685, 19840, 20320, 20336, 20828, 21545, 22240, 22796, 24800, 25400, 25420, 26035, 26240, 27800, 28495, 31496, 31775, 32800, 34472, 35306, 39370, 40640, 40672, 41656, 43090, 44480, 45592, 49600, 50800, 50840, 52070, 55600, 56990, 62992, 63550, 65600, 68944, 70612, 78740, 81280, 81344, 83312, 86180, 88265, 88960, 91184, 98425, 99200, 101600, 101680, 104140, 107725, 111200, 113980, 125984, 127100, 130175, 131200, 137888, 141224, 142475, 157480, 161417, 162688, 166624, 172360, 176530, 176669, 182368, 196850, 203200, 203360, 208280, 215450, 222400, 227960, 251968, 254200, 260350, 275776, 282448, 284950, 314960, 322834, 333248, 344720, 353060, 353338, 364736, 393700, 406400, 406720, 416560, 430900, 441325, 444800, 455920, 503936, 508400, 520700, 547243, 551552, 564896, 569900, 629920, 645668, 666496, 689440, 706120, 706676, 723773, 729472, 787400, 807085, 813440, 833120, 861800, 882650, 883345, 911840, 1016800, 1041400, 1094486, 1129792, 1139800, 1259840, 1291336, 1378880, 1412240, 1413352, 1447546, 1574800, 1614170, 1666240, 1723600, 1765300, 1766690, 1823680, 2033600, 2082800, 2188972, 2259584, 2279600, 2519680, 2582672, 2736215, 2757760, 2824480, 2826704, 2895092, 3149600, 3228340, 3332480, 3447200, 3530600, 3533380, 3618865, 3647360, 4035425, 4067200, 4165600, 4377944, 4416725, 4559200, 5165344, 5472430, 5648960, 5653408, 5790184, 6299200, 6456680, 6894400, 7061200, 7066760, 7237730, 8070850, 8331200, 8755888, 8833450, 9118400, 10330688, 10944860, 11297920, 11306816, 11580368, 12598400, 12913360, 13681075, 13788800, 14122400, 14133520, 14475460, 16141700, 16662400, 17511776, 17666900, 18094325, 18236800, 20661376, 21889720, 22436963, 22613632, 23160736, 25826720, 27362150, 28244800, 28267040, 28950920, 32283400, 35023552, 35333800, 36188650, 43779440, 44873926, 46321472, 51653440, 54724300, 56489600, 56534080, 57901840, 64566800, 70047104, 70667600, 72377300, 87558880, 89747852, 92642944, 103306880, 109448600, 112184815, 113068160, 115803680, 129133600, 141335200, 144754600, 175117760, 179495704, 218897200, 224369630, 231607360, 258267200, 282670400, 289509200, 350235520, 358991408, 437794400, 448739260, 463214720, 516534400, 560924075, 565340800, 579018400, 717982816, 875588800, 897478520, 1121848150, 1158036800, 1435965632, 1751177600, 1794957040, 2243696300, 2316073600, 2871931264, 3589914080, 4487392600, 7179828160, 8974785200, 14359656320, 17949570400, 35899140800, 71798281600]

約数ペア:

[(1, 71798281600), (2, 35899140800), (4, 17949570400), (5, 14359656320), (8, 8974785200), (10, 7179828160), (16, 4487392600), (20, 3589914080), (25, 2871931264), (31, 2316073600), (32, 2243696300), (40, 1794957040), (41, 1751177600), (50, 1435965632), (62, 1158036800), (64, 1121848150), (80, 897478520), (82, 875588800), (100, 717982816), (124, 579018400), (127, 565340800), (128, 560924075), (139, 516534400), (155, 463214720), (160, 448739260), (164, 437794400), (200, 358991408), (205, 350235520), (248, 289509200), (254, 282670400), (278, 258267200), (310, 231607360), (320, 224369630), (328, 218897200), (400, 179495704), (410, 175117760), (496, 144754600), (508, 141335200), (556, 129133600), (620, 115803680), (635, 113068160), (640, 112184815), (656, 109448600), (695, 103306880), (775, 92642944), (800, 89747852), (820, 87558880), (992, 72377300), (1016, 70667600), (1025, 70047104), (1112, 64566800), (1240, 57901840), (1270, 56534080), (1271, 56489600), (1312, 54724300), (1390, 51653440), (1550, 46321472), (1600, 44873926), (1640, 43779440), (1984, 36188650), (2032, 35333800), (2050, 35023552), (2224, 32283400), (2480, 28950920), (2540, 28267040), (2542, 28244800), (2624, 27362150), (2780, 25826720), (3100, 23160736), (3175, 22613632), (3200, 22436963), (3280, 21889720), (3475, 20661376), (3937, 18236800), (3968, 18094325), (4064, 17666900), (4100, 17511776), (4309, 16662400), (4448, 16141700), (4960, 14475460), (5080, 14133520), (5084, 14122400), (5207, 13788800), (5248, 13681075), (5560, 12913360), (5699, 12598400), (6200, 11580368), (6350, 11306816), (6355, 11297920), (6560, 10944860), (6950, 10330688), (7874, 9118400), (8128, 8833450), (8200, 8755888), (8618, 8331200), (8896, 8070850), (9920, 7237730), (10160, 7066760), (10168, 7061200), (10414, 6894400), (11120, 6456680), (11398, 6299200), (12400, 5790184), (12700, 5653408), (12710, 5648960), (13120, 5472430), (13900, 5165344), (15748, 4559200), (16256, 4416725), (16400, 4377944), (17236, 4165600), (17653, 4067200), (17792, 4035425), (19685, 3647360), (19840, 3618865), (20320, 3533380), (20336, 3530600), (20828, 3447200), (21545, 3332480), (22240, 3228340), (22796, 3149600), (24800, 2895092), (25400, 2826704), (25420, 2824480), (26035, 2757760), (26240, 2736215), (27800, 2582672), (28495, 2519680), (31496, 2279600), (31775, 2259584), (32800, 2188972), (34472, 2082800), (35306, 2033600), (39370, 1823680), (40640, 1766690), (40672, 1765300), (41656, 1723600), (43090, 1666240), (44480, 1614170), (45592, 1574800), (49600, 1447546), (50800, 1413352), (50840, 1412240), (52070, 1378880), (55600, 1291336), (56990, 1259840), (62992, 1139800), (63550, 1129792), (65600, 1094486), (68944, 1041400), (70612, 1016800), (78740, 911840), (81280, 883345), (81344, 882650), (83312, 861800), (86180, 833120), (88265, 813440), (88960, 807085), (91184, 787400), (98425, 729472), (99200, 723773), (101600, 706676), (101680, 706120), (104140, 689440), (107725, 666496), (111200, 645668), (113980, 629920), (125984, 569900), (127100, 564896), (130175, 551552), (131200, 547243), (137888, 520700), (141224, 508400), (142475, 503936), (157480, 455920), (161417, 444800), (162688, 441325), (166624, 430900), (172360, 416560), (176530, 406720), (176669, 406400), (182368, 393700), (196850, 364736), (203200, 353338), (203360, 353060), (208280, 344720), (215450, 333248), (222400, 322834), (227960, 314960), (251968, 284950), (254200, 282448), (260350, 275776)]