87692220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 480

約数和(自身を含む): 370782720

約数和(自身を除く): 283090500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 37, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 74, 76, 77, 81, 84, 90, 95, 99, 105, 108, 110, 111, 114, 126, 132, 133, 135, 140, 148, 154, 162, 165, 171, 180, 185, 189, 190, 198, 209, 210, 220, 222, 228, 231, 252, 259, 266, 270, 285, 297, 308, 315, 324, 330, 333, 342, 370, 378, 380, 385, 396, 399, 405, 407, 418, 420, 444, 462, 495, 513, 518, 532, 540, 555, 567, 570, 594, 627, 630, 660, 665, 666, 684, 693, 703, 740, 756, 770, 777, 798, 810, 814, 836, 855, 891, 924, 945, 990, 999, 1026, 1036, 1045, 1110, 1134, 1140, 1155, 1188, 1197, 1221, 1254, 1260, 1295, 1330, 1332, 1386, 1406, 1463, 1485, 1539, 1540, 1554, 1596, 1620, 1628, 1665, 1710, 1782, 1881, 1890, 1980, 1995, 1998, 2035, 2052, 2079, 2090, 2109, 2220, 2268, 2310, 2331, 2394, 2442, 2508, 2565, 2590, 2660, 2772, 2812, 2835, 2849, 2926, 2970, 2997, 3078, 3108, 3135, 3330, 3420, 3465, 3515, 3564, 3591, 3663, 3762, 3780, 3885, 3990, 3996, 4070, 4158, 4180, 4218, 4389, 4455, 4620, 4662, 4788, 4884, 4921, 4995, 5130, 5180, 5643, 5670, 5698, 5852, 5940, 5985, 5994, 6105, 6156, 6237, 6270, 6327, 6660, 6930, 6993, 7030, 7182, 7315, 7326, 7524, 7695, 7733, 7770, 7980, 8140, 8316, 8436, 8547, 8778, 8910, 9324, 9405, 9842, 9990, 10260, 10395, 10545, 10773, 10989, 11286, 11340, 11396, 11655, 11970, 11988, 12210, 12474, 12540, 12654, 13167, 13860, 13986, 14060, 14245, 14364, 14630, 14652, 14763, 14985, 15390, 15466, 15540, 16929, 17094, 17556, 17820, 17955, 18315, 18810, 18981, 19684, 19980, 20790, 20979, 21090, 21546, 21945, 21978, 22572, 23199, 23310, 23940, 24420, 24605, 24948, 25308, 25641, 26334, 27972, 28215, 28490, 29260, 29526, 29970, 30780, 30932, 31185, 31635, 32967, 33858, 34188, 34965, 35910, 36630, 37620, 37962, 38665, 39501, 41580, 41958, 42180, 42735, 43092, 43890, 43956, 44289, 46398, 46620, 49210, 51282, 52668, 53865, 54131, 54945, 56430, 56943, 56980, 59052, 59940, 62370, 63270, 65835, 65934, 67716, 69597, 69930, 71820, 73260, 73815, 75924, 76923, 77330, 79002, 83916, 84645, 85470, 87780, 88578, 92796, 94905, 98420, 102564, 104895, 107730, 108262, 109890, 112860, 113886, 115995, 118503, 124740, 126540, 128205, 131670, 131868, 132867, 139194, 139860, 147630, 153846, 154660, 158004, 162393, 164835, 169290, 170940, 177156, 189810, 197505, 208791, 209790, 215460, 216524, 219780, 221445, 227772, 230769, 231990, 237006, 256410, 263340, 265734, 270655, 278388, 284715, 295260, 307692, 324786, 329670, 338580, 347985, 379620, 384615, 395010, 398601, 417582, 419580, 442890, 461538, 463980, 474012, 487179, 512820, 531468, 541310, 569430, 592515, 626373, 649572, 659340, 664335, 695970, 769230, 790020, 797202, 811965, 835164, 885780, 923076, 974358, 1043955, 1082620, 1138860, 1153845, 1185030, 1252746, 1328670, 1391940, 1461537, 1538460, 1594404, 1623930, 1948716, 1993005, 2087910, 2307690, 2370060, 2435895, 2505492, 2657340, 2923074, 3131865, 3247860, 3986010, 4175820, 4384611, 4615380, 4871790, 5846148, 6263730, 7307685, 7972020, 8769222, 9743580, 12527460, 14615370, 17538444, 21923055, 29230740, 43846110, 87692220]

約数ペア:

[(1, 87692220), (2, 43846110), (3, 29230740), (4, 21923055), (5, 17538444), (6, 14615370), (7, 12527460), (9, 9743580), (10, 8769222), (11, 7972020), (12, 7307685), (14, 6263730), (15, 5846148), (18, 4871790), (19, 4615380), (20, 4384611), (21, 4175820), (22, 3986010), (27, 3247860), (28, 3131865), (30, 2923074), (33, 2657340), (35, 2505492), (36, 2435895), (37, 2370060), (38, 2307690), (42, 2087910), (44, 1993005), (45, 1948716), (54, 1623930), (55, 1594404), (57, 1538460), (60, 1461537), (63, 1391940), (66, 1328670), (70, 1252746), (74, 1185030), (76, 1153845), (77, 1138860), (81, 1082620), (84, 1043955), (90, 974358), (95, 923076), (99, 885780), (105, 835164), (108, 811965), (110, 797202), (111, 790020), (114, 769230), (126, 695970), (132, 664335), (133, 659340), (135, 649572), (140, 626373), (148, 592515), (154, 569430), (162, 541310), (165, 531468), (171, 512820), (180, 487179), (185, 474012), (189, 463980), (190, 461538), (198, 442890), (209, 419580), (210, 417582), (220, 398601), (222, 395010), (228, 384615), (231, 379620), (252, 347985), (259, 338580), (266, 329670), (270, 324786), (285, 307692), (297, 295260), (308, 284715), (315, 278388), (324, 270655), (330, 265734), (333, 263340), (342, 256410), (370, 237006), (378, 231990), (380, 230769), (385, 227772), (396, 221445), (399, 219780), (405, 216524), (407, 215460), (418, 209790), (420, 208791), (444, 197505), (462, 189810), (495, 177156), (513, 170940), (518, 169290), (532, 164835), (540, 162393), (555, 158004), (567, 154660), (570, 153846), (594, 147630), (627, 139860), (630, 139194), (660, 132867), (665, 131868), (666, 131670), (684, 128205), (693, 126540), (703, 124740), (740, 118503), (756, 115995), (770, 113886), (777, 112860), (798, 109890), (810, 108262), (814, 107730), (836, 104895), (855, 102564), (891, 98420), (924, 94905), (945, 92796), (990, 88578), (999, 87780), (1026, 85470), (1036, 84645), (1045, 83916), (1110, 79002), (1134, 77330), (1140, 76923), (1155, 75924), (1188, 73815), (1197, 73260), (1221, 71820), (1254, 69930), (1260, 69597), (1295, 67716), (1330, 65934), (1332, 65835), (1386, 63270), (1406, 62370), (1463, 59940), (1485, 59052), (1539, 56980), (1540, 56943), (1554, 56430), (1596, 54945), (1620, 54131), (1628, 53865), (1665, 52668), (1710, 51282), (1782, 49210), (1881, 46620), (1890, 46398), (1980, 44289), (1995, 43956), (1998, 43890), (2035, 43092), (2052, 42735), (2079, 42180), (2090, 41958), (2109, 41580), (2220, 39501), (2268, 38665), (2310, 37962), (2331, 37620), (2394, 36630), (2442, 35910), (2508, 34965), (2565, 34188), (2590, 33858), (2660, 32967), (2772, 31635), (2812, 31185), (2835, 30932), (2849, 30780), (2926, 29970), (2970, 29526), (2997, 29260), (3078, 28490), (3108, 28215), (3135, 27972), (3330, 26334), (3420, 25641), (3465, 25308), (3515, 24948), (3564, 24605), (3591, 24420), (3663, 23940), (3762, 23310), (3780, 23199), (3885, 22572), (3990, 21978), (3996, 21945), (4070, 21546), (4158, 21090), (4180, 20979), (4218, 20790), (4389, 19980), (4455, 19684), (4620, 18981), (4662, 18810), (4788, 18315), (4884, 17955), (4921, 17820), (4995, 17556), (5130, 17094), (5180, 16929), (5643, 15540), (5670, 15466), (5698, 15390), (5852, 14985), (5940, 14763), (5985, 14652), (5994, 14630), (6105, 14364), (6156, 14245), (6237, 14060), (6270, 13986), (6327, 13860), (6660, 13167), (6930, 12654), (6993, 12540), (7030, 12474), (7182, 12210), (7315, 11988), (7326, 11970), (7524, 11655), (7695, 11396), (7733, 11340), (7770, 11286), (7980, 10989), (8140, 10773), (8316, 10545), (8436, 10395), (8547, 10260), (8778, 9990), (8910, 9842), (9324, 9405)]