4049729640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3069

約数の個数: 288

約数和(自身を含む): 14938560000

約数和(自身を除く): 10888830360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 558, 605, 620, 660, 682, 726, 744, 792, 930, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1452, 1705, 1815, 1860, 1980, 2046, 2178, 2232, 2420, 2728, 2790, 2904, 2999, 3069, 3410, 3630, 3720, 3751, 3960, 4092, 4356, 4840, 5115, 5445, 5580, 5998, 6138, 6820, 7260, 7502, 8184, 8712, 8997, 10230, 10890, 11160, 11253, 11996, 12276, 13640, 14520, 14995, 15004, 15345, 17994, 18755, 20460, 21780, 22506, 23992, 24552, 26991, 29990, 30008, 30690, 32989, 33759, 35988, 37510, 40920, 43560, 44985, 45012, 53982, 56265, 59980, 61380, 65978, 67518, 71976, 75020, 89970, 90024, 92969, 98967, 107964, 112530, 119960, 122760, 131956, 134955, 135036, 150040, 164945, 168795, 179940, 185938, 197934, 215928, 225060, 263912, 269910, 270072, 278907, 296901, 329890, 337590, 359880, 362879, 371876, 395868, 450120, 464845, 494835, 539820, 557814, 593802, 659780, 675180, 725758, 743752, 791736, 836721, 929690, 989670, 1022659, 1079640, 1088637, 1115628, 1187604, 1319560, 1350360, 1394535, 1451516, 1484505, 1673442, 1814395, 1859380, 1979340, 2045318, 2177274, 2231256, 2375208, 2789070, 2903032, 2969010, 3067977, 3265911, 3346884, 3628790, 3718760, 3958680, 4090636, 4183605, 4354548, 5113295, 5443185, 5578140, 5938020, 6135954, 6531822, 6693768, 7257580, 8181272, 8367210, 8709096, 9203931, 10226590, 10886370, 11156280, 11249249, 11876040, 12271908, 13063644, 14515160, 15339885, 16329555, 16734420, 18407862, 20453180, 21772740, 22498498, 24543816, 26127288, 30679770, 32659110, 33468840, 33747747, 36815724, 40906360, 43545480, 44996996, 46019655, 56246245, 61359540, 65318220, 67495494, 73631448, 89993992, 92039310, 101243241, 112492490, 122719080, 130636440, 134990988, 168738735, 184078620, 202486482, 224984980, 269981976, 337477470, 368157240, 404972964, 449969960, 506216205, 674954940, 809945928, 1012432410, 1349909880, 2024864820, 4049729640]

約数ペア:

[(1, 4049729640), (2, 2024864820), (3, 1349909880), (4, 1012432410), (5, 809945928), (6, 674954940), (8, 506216205), (9, 449969960), (10, 404972964), (11, 368157240), (12, 337477470), (15, 269981976), (18, 224984980), (20, 202486482), (22, 184078620), (24, 168738735), (30, 134990988), (31, 130636440), (33, 122719080), (36, 112492490), (40, 101243241), (44, 92039310), (45, 89993992), (55, 73631448), (60, 67495494), (62, 65318220), (66, 61359540), (72, 56246245), (88, 46019655), (90, 44996996), (93, 43545480), (99, 40906360), (110, 36815724), (120, 33747747), (121, 33468840), (124, 32659110), (132, 30679770), (155, 26127288), (165, 24543816), (180, 22498498), (186, 21772740), (198, 20453180), (220, 18407862), (242, 16734420), (248, 16329555), (264, 15339885), (279, 14515160), (310, 13063644), (330, 12271908), (341, 11876040), (360, 11249249), (363, 11156280), (372, 10886370), (396, 10226590), (440, 9203931), (465, 8709096), (484, 8367210), (495, 8181272), (558, 7257580), (605, 6693768), (620, 6531822), (660, 6135954), (682, 5938020), (726, 5578140), (744, 5443185), (792, 5113295), (930, 4354548), (968, 4183605), (990, 4090636), (1023, 3958680), (1089, 3718760), (1116, 3628790), (1210, 3346884), (1240, 3265911), (1320, 3067977), (1364, 2969010), (1395, 2903032), (1452, 2789070), (1705, 2375208), (1815, 2231256), (1860, 2177274), (1980, 2045318), (2046, 1979340), (2178, 1859380), (2232, 1814395), (2420, 1673442), (2728, 1484505), (2790, 1451516), (2904, 1394535), (2999, 1350360), (3069, 1319560), (3410, 1187604), (3630, 1115628), (3720, 1088637), (3751, 1079640), (3960, 1022659), (4092, 989670), (4356, 929690), (4840, 836721), (5115, 791736), (5445, 743752), (5580, 725758), (5998, 675180), (6138, 659780), (6820, 593802), (7260, 557814), (7502, 539820), (8184, 494835), (8712, 464845), (8997, 450120), (10230, 395868), (10890, 371876), (11160, 362879), (11253, 359880), (11996, 337590), (12276, 329890), (13640, 296901), (14520, 278907), (14995, 270072), (15004, 269910), (15345, 263912), (17994, 225060), (18755, 215928), (20460, 197934), (21780, 185938), (22506, 179940), (23992, 168795), (24552, 164945), (26991, 150040), (29990, 135036), (30008, 134955), (30690, 131956), (32989, 122760), (33759, 119960), (35988, 112530), (37510, 107964), (40920, 98967), (43560, 92969), (44985, 90024), (45012, 89970), (53982, 75020), (56265, 71976), (59980, 67518), (61380, 65978)]