1342254720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 4734676800

約数和(自身を除く): 3392422080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 59, 60, 64, 68, 80, 82, 85, 96, 102, 118, 120, 123, 128, 136, 160, 164, 170, 177, 192, 204, 205, 236, 240, 246, 255, 272, 289, 295, 320, 328, 340, 354, 384, 408, 410, 472, 480, 492, 510, 544, 578, 590, 615, 640, 656, 680, 697, 708, 816, 820, 867, 885, 944, 960, 984, 1003, 1020, 1088, 1156, 1180, 1230, 1312, 1360, 1394, 1416, 1445, 1632, 1640, 1734, 1770, 1888, 1920, 1968, 2006, 2040, 2091, 2176, 2312, 2360, 2419, 2460, 2624, 2720, 2788, 2832, 2890, 3009, 3264, 3280, 3468, 3485, 3540, 3776, 3936, 4012, 4080, 4182, 4335, 4624, 4720, 4838, 4920, 5015, 5248, 5440, 5576, 5664, 5780, 6018, 6528, 6560, 6936, 6970, 7080, 7257, 7552, 7872, 8024, 8160, 8364, 8670, 9248, 9440, 9676, 9840, 10030, 10455, 10880, 11152, 11328, 11560, 11849, 12036, 12095, 13120, 13872, 13940, 14160, 14514, 15045, 15744, 16048, 16320, 16728, 17051, 17340, 18496, 18880, 19352, 19680, 20060, 20910, 22304, 22656, 23120, 23698, 24072, 24190, 26240, 27744, 27880, 28320, 29028, 30090, 32096, 32640, 33456, 34102, 34680, 35547, 36285, 36992, 37760, 38704, 39360, 40120, 41123, 41820, 44608, 46240, 47396, 48144, 48380, 51153, 55488, 55760, 56640, 58056, 59245, 60180, 64192, 66912, 68204, 69360, 71094, 72570, 77408, 78720, 80240, 82246, 83640, 85255, 89216, 92480, 94792, 96288, 96760, 102306, 110976, 111520, 113280, 116112, 118490, 120360, 123369, 128384, 133824, 136408, 138720, 142188, 145140, 154816, 160480, 164492, 167280, 170510, 177735, 184960, 189584, 192576, 193520, 204612, 205615, 223040, 232224, 236980, 240720, 246738, 255765, 267648, 272816, 277440, 284376, 290280, 309632, 320960, 328984, 334560, 341020, 355470, 379168, 385152, 387040, 409224, 411230, 446080, 464448, 473960, 481440, 493476, 511530, 545632, 554880, 568752, 580560, 616845, 641920, 657968, 669120, 682040, 699091, 710940, 758336, 774080, 818448, 822460, 928896, 947920, 962880, 986952, 1023060, 1091264, 1137504, 1161120, 1233690, 1315936, 1338240, 1364080, 1398182, 1421880, 1516672, 1548160, 1636896, 1644920, 1895840, 1925760, 1973904, 2046120, 2097273, 2182528, 2275008, 2322240, 2467380, 2631872, 2728160, 2796364, 2843760, 3273792, 3289840, 3495455, 3791680, 3947808, 4092240, 4194546, 4550016, 4644480, 4934760, 5263744, 5456320, 5592728, 5687520, 6547584, 6579680, 6990910, 7583360, 7895616, 8184480, 8389092, 9869520, 10486365, 10912640, 11185456, 11375040, 13159360, 13981820, 15791232, 16368960, 16778184, 19739040, 20972730, 22370912, 22750080, 26318720, 27963640, 32737920, 33556368, 39478080, 41945460, 44741824, 55927280, 67112736, 78956160, 83890920, 89483648, 111854560, 134225472, 167781840, 223709120, 268450944, 335563680, 447418240, 671127360, 1342254720]

約数ペア:

[(1, 1342254720), (2, 671127360), (3, 447418240), (4, 335563680), (5, 268450944), (6, 223709120), (8, 167781840), (10, 134225472), (12, 111854560), (15, 89483648), (16, 83890920), (17, 78956160), (20, 67112736), (24, 55927280), (30, 44741824), (32, 41945460), (34, 39478080), (40, 33556368), (41, 32737920), (48, 27963640), (51, 26318720), (59, 22750080), (60, 22370912), (64, 20972730), (68, 19739040), (80, 16778184), (82, 16368960), (85, 15791232), (96, 13981820), (102, 13159360), (118, 11375040), (120, 11185456), (123, 10912640), (128, 10486365), (136, 9869520), (160, 8389092), (164, 8184480), (170, 7895616), (177, 7583360), (192, 6990910), (204, 6579680), (205, 6547584), (236, 5687520), (240, 5592728), (246, 5456320), (255, 5263744), (272, 4934760), (289, 4644480), (295, 4550016), (320, 4194546), (328, 4092240), (340, 3947808), (354, 3791680), (384, 3495455), (408, 3289840), (410, 3273792), (472, 2843760), (480, 2796364), (492, 2728160), (510, 2631872), (544, 2467380), (578, 2322240), (590, 2275008), (615, 2182528), (640, 2097273), (656, 2046120), (680, 1973904), (697, 1925760), (708, 1895840), (816, 1644920), (820, 1636896), (867, 1548160), (885, 1516672), (944, 1421880), (960, 1398182), (984, 1364080), (1003, 1338240), (1020, 1315936), (1088, 1233690), (1156, 1161120), (1180, 1137504), (1230, 1091264), (1312, 1023060), (1360, 986952), (1394, 962880), (1416, 947920), (1445, 928896), (1632, 822460), (1640, 818448), (1734, 774080), (1770, 758336), (1888, 710940), (1920, 699091), (1968, 682040), (2006, 669120), (2040, 657968), (2091, 641920), (2176, 616845), (2312, 580560), (2360, 568752), (2419, 554880), (2460, 545632), (2624, 511530), (2720, 493476), (2788, 481440), (2832, 473960), (2890, 464448), (3009, 446080), (3264, 411230), (3280, 409224), (3468, 387040), (3485, 385152), (3540, 379168), (3776, 355470), (3936, 341020), (4012, 334560), (4080, 328984), (4182, 320960), (4335, 309632), (4624, 290280), (4720, 284376), (4838, 277440), (4920, 272816), (5015, 267648), (5248, 255765), (5440, 246738), (5576, 240720), (5664, 236980), (5780, 232224), (6018, 223040), (6528, 205615), (6560, 204612), (6936, 193520), (6970, 192576), (7080, 189584), (7257, 184960), (7552, 177735), (7872, 170510), (8024, 167280), (8160, 164492), (8364, 160480), (8670, 154816), (9248, 145140), (9440, 142188), (9676, 138720), (9840, 136408), (10030, 133824), (10455, 128384), (10880, 123369), (11152, 120360), (11328, 118490), (11560, 116112), (11849, 113280), (12036, 111520), (12095, 110976), (13120, 102306), (13872, 96760), (13940, 96288), (14160, 94792), (14514, 92480), (15045, 89216), (15744, 85255), (16048, 83640), (16320, 82246), (16728, 80240), (17051, 78720), (17340, 77408), (18496, 72570), (18880, 71094), (19352, 69360), (19680, 68204), (20060, 66912), (20910, 64192), (22304, 60180), (22656, 59245), (23120, 58056), (23698, 56640), (24072, 55760), (24190, 55488), (26240, 51153), (27744, 48380), (27880, 48144), (28320, 47396), (29028, 46240), (30090, 44608), (32096, 41820), (32640, 41123), (33456, 40120), (34102, 39360), (34680, 38704), (35547, 37760), (36285, 36992)]