22282260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 86873472

約数和(自身を除く): 64591212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 53, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 106, 110, 130, 132, 140, 143, 147, 154, 156, 159, 165, 182, 195, 196, 210, 212, 220, 231, 245, 260, 265, 273, 286, 294, 308, 318, 330, 364, 371, 385, 390, 420, 429, 455, 462, 490, 530, 539, 546, 572, 583, 588, 636, 637, 660, 689, 715, 735, 742, 770, 780, 795, 858, 910, 924, 980, 1001, 1060, 1078, 1092, 1113, 1155, 1166, 1274, 1365, 1378, 1430, 1470, 1484, 1540, 1590, 1617, 1716, 1749, 1820, 1855, 1911, 2002, 2067, 2145, 2156, 2226, 2310, 2332, 2548, 2597, 2695, 2730, 2756, 2860, 2915, 2940, 3003, 3180, 3185, 3234, 3445, 3498, 3710, 3822, 4004, 4081, 4134, 4290, 4452, 4620, 4823, 5005, 5194, 5390, 5460, 5565, 5830, 6006, 6370, 6468, 6890, 6996, 7007, 7420, 7579, 7644, 7791, 8085, 8162, 8268, 8580, 8745, 9555, 9646, 10010, 10335, 10388, 10780, 11130, 11660, 12012, 12243, 12740, 12985, 13780, 14014, 14469, 15015, 15158, 15582, 16170, 16324, 17490, 19110, 19292, 20020, 20405, 20670, 21021, 22260, 22737, 24115, 24486, 25970, 28028, 28567, 28938, 30030, 30316, 31164, 32340, 33761, 34980, 35035, 37895, 38220, 38955, 40810, 41340, 42042, 45474, 48230, 48972, 51940, 53053, 57134, 57876, 60060, 61215, 67522, 70070, 72345, 75790, 77910, 81620, 84084, 85701, 90948, 96460, 101283, 105105, 106106, 113685, 114268, 122430, 135044, 140140, 142835, 144690, 151580, 155820, 159159, 168805, 171402, 202566, 210210, 212212, 227370, 244860, 265265, 285670, 289380, 318318, 337610, 342804, 371371, 405132, 420420, 428505, 454740, 506415, 530530, 571340, 636636, 675220, 742742, 795795, 857010, 1012830, 1061060, 1114113, 1485484, 1591590, 1714020, 1856855, 2025660, 2228226, 3183180, 3713710, 4456452, 5570565, 7427420, 11141130, 22282260]

約数ペア:

[(1, 22282260), (2, 11141130), (3, 7427420), (4, 5570565), (5, 4456452), (6, 3713710), (7, 3183180), (10, 2228226), (11, 2025660), (12, 1856855), (13, 1714020), (14, 1591590), (15, 1485484), (20, 1114113), (21, 1061060), (22, 1012830), (26, 857010), (28, 795795), (30, 742742), (33, 675220), (35, 636636), (39, 571340), (42, 530530), (44, 506415), (49, 454740), (52, 428505), (53, 420420), (55, 405132), (60, 371371), (65, 342804), (66, 337610), (70, 318318), (77, 289380), (78, 285670), (84, 265265), (91, 244860), (98, 227370), (105, 212212), (106, 210210), (110, 202566), (130, 171402), (132, 168805), (140, 159159), (143, 155820), (147, 151580), (154, 144690), (156, 142835), (159, 140140), (165, 135044), (182, 122430), (195, 114268), (196, 113685), (210, 106106), (212, 105105), (220, 101283), (231, 96460), (245, 90948), (260, 85701), (265, 84084), (273, 81620), (286, 77910), (294, 75790), (308, 72345), (318, 70070), (330, 67522), (364, 61215), (371, 60060), (385, 57876), (390, 57134), (420, 53053), (429, 51940), (455, 48972), (462, 48230), (490, 45474), (530, 42042), (539, 41340), (546, 40810), (572, 38955), (583, 38220), (588, 37895), (636, 35035), (637, 34980), (660, 33761), (689, 32340), (715, 31164), (735, 30316), (742, 30030), (770, 28938), (780, 28567), (795, 28028), (858, 25970), (910, 24486), (924, 24115), (980, 22737), (1001, 22260), (1060, 21021), (1078, 20670), (1092, 20405), (1113, 20020), (1155, 19292), (1166, 19110), (1274, 17490), (1365, 16324), (1378, 16170), (1430, 15582), (1470, 15158), (1484, 15015), (1540, 14469), (1590, 14014), (1617, 13780), (1716, 12985), (1749, 12740), (1820, 12243), (1855, 12012), (1911, 11660), (2002, 11130), (2067, 10780), (2145, 10388), (2156, 10335), (2226, 10010), (2310, 9646), (2332, 9555), (2548, 8745), (2597, 8580), (2695, 8268), (2730, 8162), (2756, 8085), (2860, 7791), (2915, 7644), (2940, 7579), (3003, 7420), (3180, 7007), (3185, 6996), (3234, 6890), (3445, 6468), (3498, 6370), (3710, 6006), (3822, 5830), (4004, 5565), (4081, 5460), (4134, 5390), (4290, 5194), (4452, 5005), (4620, 4823)]