222584340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 755048448

約数和(自身を除く): 532464108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 31, 33, 43, 44, 46, 55, 60, 62, 66, 69, 86, 92, 93, 110, 115, 121, 124, 129, 132, 138, 155, 165, 172, 186, 215, 220, 230, 242, 253, 258, 276, 310, 330, 341, 345, 363, 372, 430, 460, 465, 473, 484, 506, 516, 605, 620, 645, 660, 682, 690, 713, 726, 759, 860, 930, 946, 989, 1012, 1023, 1210, 1265, 1290, 1333, 1364, 1380, 1419, 1426, 1452, 1518, 1705, 1815, 1860, 1892, 1978, 2046, 2139, 2365, 2420, 2530, 2580, 2666, 2783, 2838, 2852, 2967, 3036, 3410, 3565, 3630, 3751, 3795, 3956, 3999, 4092, 4278, 4730, 4945, 5060, 5115, 5203, 5332, 5566, 5676, 5934, 6665, 6820, 7095, 7130, 7260, 7502, 7590, 7843, 7998, 8349, 8556, 9460, 9890, 10230, 10406, 10695, 10879, 11132, 11253, 11868, 13330, 13915, 14190, 14260, 14663, 14835, 15004, 15180, 15609, 15686, 15996, 16698, 18755, 19780, 19995, 20460, 20812, 21390, 21758, 22506, 23529, 26015, 26660, 27830, 28380, 29326, 29670, 30659, 31218, 31372, 32637, 33396, 37510, 39215, 39990, 41745, 42780, 43516, 43989, 45012, 47058, 52030, 54395, 55660, 56265, 58652, 59340, 61318, 62436, 65274, 73315, 75020, 78045, 78430, 79980, 83490, 86273, 87978, 91977, 94116, 104060, 108790, 112530, 117645, 119669, 122636, 130548, 146630, 153295, 156090, 156860, 161293, 163185, 166980, 172546, 175956, 183954, 217580, 219945, 225060, 235290, 239338, 258819, 293260, 306590, 312180, 322586, 326370, 337249, 345092, 359007, 367908, 431365, 439890, 459885, 470580, 478676, 483879, 517638, 598345, 613180, 645172, 652740, 674498, 718014, 806465, 862730, 879780, 919770, 967758, 1011747, 1035276, 1196690, 1294095, 1348996, 1436028, 1612930, 1686245, 1725460, 1795035, 1839540, 1935516, 2023494, 2393380, 2419395, 2588190, 3225860, 3372490, 3590070, 3709739, 4046988, 4838790, 5058735, 5176380, 6744980, 7180140, 7419478, 9677580, 10117470, 11129217, 14838956, 18548695, 20234940, 22258434, 37097390, 44516868, 55646085, 74194780, 111292170, 222584340]

約数ペア:

[(1, 222584340), (2, 111292170), (3, 74194780), (4, 55646085), (5, 44516868), (6, 37097390), (10, 22258434), (11, 20234940), (12, 18548695), (15, 14838956), (20, 11129217), (22, 10117470), (23, 9677580), (30, 7419478), (31, 7180140), (33, 6744980), (43, 5176380), (44, 5058735), (46, 4838790), (55, 4046988), (60, 3709739), (62, 3590070), (66, 3372490), (69, 3225860), (86, 2588190), (92, 2419395), (93, 2393380), (110, 2023494), (115, 1935516), (121, 1839540), (124, 1795035), (129, 1725460), (132, 1686245), (138, 1612930), (155, 1436028), (165, 1348996), (172, 1294095), (186, 1196690), (215, 1035276), (220, 1011747), (230, 967758), (242, 919770), (253, 879780), (258, 862730), (276, 806465), (310, 718014), (330, 674498), (341, 652740), (345, 645172), (363, 613180), (372, 598345), (430, 517638), (460, 483879), (465, 478676), (473, 470580), (484, 459885), (506, 439890), (516, 431365), (605, 367908), (620, 359007), (645, 345092), (660, 337249), (682, 326370), (690, 322586), (713, 312180), (726, 306590), (759, 293260), (860, 258819), (930, 239338), (946, 235290), (989, 225060), (1012, 219945), (1023, 217580), (1210, 183954), (1265, 175956), (1290, 172546), (1333, 166980), (1364, 163185), (1380, 161293), (1419, 156860), (1426, 156090), (1452, 153295), (1518, 146630), (1705, 130548), (1815, 122636), (1860, 119669), (1892, 117645), (1978, 112530), (2046, 108790), (2139, 104060), (2365, 94116), (2420, 91977), (2530, 87978), (2580, 86273), (2666, 83490), (2783, 79980), (2838, 78430), (2852, 78045), (2967, 75020), (3036, 73315), (3410, 65274), (3565, 62436), (3630, 61318), (3751, 59340), (3795, 58652), (3956, 56265), (3999, 55660), (4092, 54395), (4278, 52030), (4730, 47058), (4945, 45012), (5060, 43989), (5115, 43516), (5203, 42780), (5332, 41745), (5566, 39990), (5676, 39215), (5934, 37510), (6665, 33396), (6820, 32637), (7095, 31372), (7130, 31218), (7260, 30659), (7502, 29670), (7590, 29326), (7843, 28380), (7998, 27830), (8349, 26660), (8556, 26015), (9460, 23529), (9890, 22506), (10230, 21758), (10406, 21390), (10695, 20812), (10879, 20460), (11132, 19995), (11253, 19780), (11868, 18755), (13330, 16698), (13915, 15996), (14190, 15686), (14260, 15609), (14663, 15180), (14835, 15004)]