434140980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 1569085056

約数和(自身を除く): 1134944076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 49, 52, 60, 65, 70, 74, 78, 84, 91, 98, 105, 111, 130, 140, 147, 148, 156, 182, 185, 195, 196, 210, 222, 245, 259, 260, 273, 294, 307, 364, 370, 390, 420, 444, 455, 481, 490, 518, 546, 555, 588, 614, 637, 735, 740, 777, 780, 910, 921, 962, 980, 1036, 1092, 1110, 1228, 1274, 1295, 1365, 1443, 1470, 1535, 1554, 1813, 1820, 1842, 1911, 1924, 2149, 2220, 2405, 2548, 2590, 2730, 2886, 2940, 3070, 3108, 3185, 3367, 3626, 3684, 3822, 3885, 3991, 4298, 4605, 4810, 5180, 5439, 5460, 5772, 6140, 6370, 6447, 6734, 7215, 7252, 7644, 7770, 7982, 8596, 9065, 9210, 9555, 9620, 10101, 10745, 10878, 11359, 11973, 12740, 12894, 13468, 14430, 15043, 15540, 15964, 16835, 18130, 18420, 19110, 19955, 20202, 21490, 21756, 22718, 23569, 23946, 25788, 27195, 27937, 28860, 30086, 32235, 33670, 34077, 36260, 38220, 39910, 40404, 42980, 45129, 45436, 47138, 47892, 50505, 54390, 55874, 56795, 59865, 60172, 64470, 67340, 68154, 70707, 75215, 79513, 79820, 83811, 90258, 94276, 101010, 108780, 111748, 113590, 117845, 119730, 128940, 136308, 139685, 141414, 147667, 150430, 159026, 167622, 170385, 180516, 195559, 202020, 225645, 227180, 235690, 238539, 239460, 279370, 282828, 295334, 300860, 318052, 335244, 340770, 353535, 391118, 397565, 419055, 443001, 451290, 471380, 477078, 556591, 558740, 586677, 590668, 681540, 707070, 738335, 782236, 795130, 838110, 886002, 902580, 954156, 977795, 1033669, 1113182, 1173354, 1192695, 1414140, 1476670, 1590260, 1669773, 1676220, 1772004, 1955590, 2067338, 2215005, 2226364, 2346708, 2385390, 2782955, 2933385, 2953340, 3101007, 3339546, 3911180, 4134676, 4430010, 4770780, 5168345, 5565910, 5866770, 6202014, 6679092, 7235683, 8348865, 8860020, 10336690, 11131820, 11733540, 12404028, 14471366, 15505035, 16697730, 20673380, 21707049, 28942732, 31010070, 33395460, 36178415, 43414098, 62020140, 72356830, 86828196, 108535245, 144713660, 217070490, 434140980]

約数ペア:

[(1, 434140980), (2, 217070490), (3, 144713660), (4, 108535245), (5, 86828196), (6, 72356830), (7, 62020140), (10, 43414098), (12, 36178415), (13, 33395460), (14, 31010070), (15, 28942732), (20, 21707049), (21, 20673380), (26, 16697730), (28, 15505035), (30, 14471366), (35, 12404028), (37, 11733540), (39, 11131820), (42, 10336690), (49, 8860020), (52, 8348865), (60, 7235683), (65, 6679092), (70, 6202014), (74, 5866770), (78, 5565910), (84, 5168345), (91, 4770780), (98, 4430010), (105, 4134676), (111, 3911180), (130, 3339546), (140, 3101007), (147, 2953340), (148, 2933385), (156, 2782955), (182, 2385390), (185, 2346708), (195, 2226364), (196, 2215005), (210, 2067338), (222, 1955590), (245, 1772004), (259, 1676220), (260, 1669773), (273, 1590260), (294, 1476670), (307, 1414140), (364, 1192695), (370, 1173354), (390, 1113182), (420, 1033669), (444, 977795), (455, 954156), (481, 902580), (490, 886002), (518, 838110), (546, 795130), (555, 782236), (588, 738335), (614, 707070), (637, 681540), (735, 590668), (740, 586677), (777, 558740), (780, 556591), (910, 477078), (921, 471380), (962, 451290), (980, 443001), (1036, 419055), (1092, 397565), (1110, 391118), (1228, 353535), (1274, 340770), (1295, 335244), (1365, 318052), (1443, 300860), (1470, 295334), (1535, 282828), (1554, 279370), (1813, 239460), (1820, 238539), (1842, 235690), (1911, 227180), (1924, 225645), (2149, 202020), (2220, 195559), (2405, 180516), (2548, 170385), (2590, 167622), (2730, 159026), (2886, 150430), (2940, 147667), (3070, 141414), (3108, 139685), (3185, 136308), (3367, 128940), (3626, 119730), (3684, 117845), (3822, 113590), (3885, 111748), (3991, 108780), (4298, 101010), (4605, 94276), (4810, 90258), (5180, 83811), (5439, 79820), (5460, 79513), (5772, 75215), (6140, 70707), (6370, 68154), (6447, 67340), (6734, 64470), (7215, 60172), (7252, 59865), (7644, 56795), (7770, 55874), (7982, 54390), (8596, 50505), (9065, 47892), (9210, 47138), (9555, 45436), (9620, 45129), (10101, 42980), (10745, 40404), (10878, 39910), (11359, 38220), (11973, 36260), (12740, 34077), (12894, 33670), (13468, 32235), (14430, 30086), (15043, 28860), (15540, 27937), (15964, 27195), (16835, 25788), (18130, 23946), (18420, 23569), (19110, 22718), (19955, 21756), (20202, 21490)]