28984485420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{1087}}^1$

素因数の和:1250

約数の個数: 288

約数和(自身を含む): 99953602560

約数和(自身を除く): 70969117140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 90, 99, 108, 110, 132, 134, 135, 165, 180, 198, 201, 220, 268, 270, 297, 330, 335, 396, 402, 495, 540, 594, 603, 660, 670, 737, 804, 990, 1005, 1087, 1188, 1206, 1340, 1474, 1485, 1809, 1980, 2010, 2174, 2211, 2412, 2948, 2970, 3015, 3261, 3618, 3685, 4020, 4348, 4422, 4489, 5435, 5940, 6030, 6522, 6633, 7236, 7370, 8844, 8978, 9045, 9783, 10870, 11055, 11957, 12060, 13044, 13266, 13467, 14740, 16305, 17956, 18090, 19566, 19899, 21740, 22110, 22445, 23914, 26532, 26934, 29349, 32610, 33165, 35871, 36180, 39132, 39798, 40401, 44220, 44890, 47828, 48915, 49379, 53868, 58698, 59785, 65220, 66330, 67335, 71742, 72829, 79596, 80802, 89780, 97830, 98758, 99495, 107613, 117396, 119570, 121203, 132660, 134670, 143484, 145658, 146745, 148137, 161604, 179355, 195660, 197516, 198990, 202005, 215226, 218487, 239140, 242406, 246895, 269340, 291316, 293490, 296274, 322839, 358710, 364145, 397980, 404010, 430452, 436974, 444411, 484812, 493790, 538065, 586980, 592548, 606015, 645678, 655461, 717420, 728290, 740685, 801119, 808020, 873948, 888822, 987580, 1076130, 1092435, 1212030, 1291356, 1310922, 1333233, 1456580, 1481370, 1602238, 1614195, 1777644, 1966383, 2152260, 2184870, 2222055, 2403357, 2424060, 2621844, 2666466, 2962740, 3204476, 3228390, 3277305, 3932766, 4005595, 4369740, 4444110, 4806714, 4879543, 5332932, 6456780, 6554610, 6666165, 7210071, 7865532, 8011190, 8888220, 9613428, 9759086, 9831915, 12016785, 13109220, 13332330, 14420142, 14638629, 16022380, 19518172, 19663830, 21630213, 24033570, 24397715, 26664660, 28840284, 29277258, 36050355, 39327660, 43260426, 43915887, 48067140, 48795430, 53674973, 58554516, 72100710, 73193145, 86520852, 87831774, 97590860, 107349946, 108151065, 131747661, 144201420, 146386290, 161024919, 175663548, 214699892, 216302130, 219579435, 263495322, 268374865, 292772580, 322049838, 432604260, 439158870, 483074757, 526990644, 536749730, 644099676, 658738305, 805124595, 878317740, 966149514, 1073499460, 1317476610, 1449224271, 1610249190, 1932299028, 2415373785, 2634953220, 2898448542, 3220498380, 4830747570, 5796897084, 7246121355, 9661495140, 14492242710, 28984485420]

約数ペア:

[(1, 28984485420), (2, 14492242710), (3, 9661495140), (4, 7246121355), (5, 5796897084), (6, 4830747570), (9, 3220498380), (10, 2898448542), (11, 2634953220), (12, 2415373785), (15, 1932299028), (18, 1610249190), (20, 1449224271), (22, 1317476610), (27, 1073499460), (30, 966149514), (33, 878317740), (36, 805124595), (44, 658738305), (45, 644099676), (54, 536749730), (55, 526990644), (60, 483074757), (66, 439158870), (67, 432604260), (90, 322049838), (99, 292772580), (108, 268374865), (110, 263495322), (132, 219579435), (134, 216302130), (135, 214699892), (165, 175663548), (180, 161024919), (198, 146386290), (201, 144201420), (220, 131747661), (268, 108151065), (270, 107349946), (297, 97590860), (330, 87831774), (335, 86520852), (396, 73193145), (402, 72100710), (495, 58554516), (540, 53674973), (594, 48795430), (603, 48067140), (660, 43915887), (670, 43260426), (737, 39327660), (804, 36050355), (990, 29277258), (1005, 28840284), (1087, 26664660), (1188, 24397715), (1206, 24033570), (1340, 21630213), (1474, 19663830), (1485, 19518172), (1809, 16022380), (1980, 14638629), (2010, 14420142), (2174, 13332330), (2211, 13109220), (2412, 12016785), (2948, 9831915), (2970, 9759086), (3015, 9613428), (3261, 8888220), (3618, 8011190), (3685, 7865532), (4020, 7210071), (4348, 6666165), (4422, 6554610), (4489, 6456780), (5435, 5332932), (5940, 4879543), (6030, 4806714), (6522, 4444110), (6633, 4369740), (7236, 4005595), (7370, 3932766), (8844, 3277305), (8978, 3228390), (9045, 3204476), (9783, 2962740), (10870, 2666466), (11055, 2621844), (11957, 2424060), (12060, 2403357), (13044, 2222055), (13266, 2184870), (13467, 2152260), (14740, 1966383), (16305, 1777644), (17956, 1614195), (18090, 1602238), (19566, 1481370), (19899, 1456580), (21740, 1333233), (22110, 1310922), (22445, 1291356), (23914, 1212030), (26532, 1092435), (26934, 1076130), (29349, 987580), (32610, 888822), (33165, 873948), (35871, 808020), (36180, 801119), (39132, 740685), (39798, 728290), (40401, 717420), (44220, 655461), (44890, 645678), (47828, 606015), (48915, 592548), (49379, 586980), (53868, 538065), (58698, 493790), (59785, 484812), (65220, 444411), (66330, 436974), (67335, 430452), (71742, 404010), (72829, 397980), (79596, 364145), (80802, 358710), (89780, 322839), (97830, 296274), (98758, 293490), (99495, 291316), (107613, 269340), (117396, 246895), (119570, 242406), (121203, 239140), (132660, 218487), (134670, 215226), (143484, 202005), (145658, 198990), (146745, 197516), (148137, 195660), (161604, 179355)]